any animal that lives in the sea

động vật biển, sin vật biển
to have your home somewhere specific

sống, cư trú
the great mass of salt water that covers most of the earth's surface

đại dương, biển
gentle to the touch

mềm, dịu dàng
our or an animal's hands, legs, head, and every other part together

cơ thể, thân thể
a flexible appendage of an invertebrate, such as a starfish or octopus, used for movement, feeding, or interaction with its environment

cánh tay, xúc tu
our body part that we use for eating, speaking, and breathing

miệng
to take air into one's lungs and let it out again

thở, hít vào và thở ra
an organ of a fish or an amphibian through which it can obtain the oxygen that is dissolved in water

mang, cơ quan hô hấp của cá
to form, produce, or prepare something, by putting parts together or by combining materials

làm, chế tạo
used to say there is none of something

không có, không
anything that we can hear

âm thanh, tiếng ồn
in a way that produces little or no noise

một cách lặng lẽ, nhẹ nhàng
the thin layer of tissue that covers the body of a person or an animal

da, biểu bì
having a color between white and black, like most koalas or dolphins

xám, hoa râm
to make a person or thing different

thay đổi, biến đổi
the outward form or visual appearance of an object or person

hình dạng, hình dáng
to remain out of sight, typically to avoid being seen or discovered

trốn, ẩn nấp
to continue to be in a particular condition or state

ở lại, giữ nguyên trạng thái
protected from any danger

an toàn, được bảo vệ
a sea creature with eight legs, two pincers, and a hard shell, which is able to live on land

con cua, cua
an animal with a tail, gills and fins that lives in water

cá, cá
to capture or grab something or someone using methods like hunting, chasing, or trapping

bắt, chộp
things that people and animals eat, such as meat or vegetables

thức ăn, đồ ăn
having a point or edge that can pierce or cut something

sắc, nhọn
to cut into flesh, food, etc. using the teeth

cắn, nhai
without anyone else

một mình, cô đơn
a hole or chamber formed underground naturally by rocks gradually breaking down over time

hang động, động
an empty space in the body or surface of something solid

lỗ, hố
to move through water by moving parts of the body, typically arms and legs

bơi, tập bơi
to move slowly with the body near the ground or on the hands and knees

bò, trườn
to maneuver or force oneself into or through a narrow space

len lỏi, chui qua
from one side to the other side of something, typically through an opening or passage

xuyên qua, qua
an area that is empty or unoccupied and therefore available for use

không gian, chỗ
a solid material forming part of the earth's surface, often made of one or more minerals

đá, tảng đá
a round organ on the body of some animals that helps them stick to a surface

ống hút, cơ quan hút
not showing worry, anger, or other strong emotions

bình tĩnh, điềm tĩnh
feeling frightened or anxious

sợ hãi, hoảng sợ
an emotional state or sensation that one experiences such as happiness, guilt, sadness, etc.

cảm giác
a change in position or posture that occurs without actually relocating from one place to another

cử động, cử chỉ
at a pace that is not fast

chậm rãi, từ từ
used to indicate a small number of items, people, or things

một vài, vài
an animal that has recently come out of its shell

con non mới nở, động vật mới nở
to have been born in a specific place

đến từ, có nguồn gốc từ
an oval or rounded object laid by birds, reptiles, fish, or certain invertebrates as part of their reproductive process

trứng, noãn
to get larger and taller and become an adult over time

lớn lên, phát triển
having a lot of physical power

mạnh mẽ, khỏe
giving attention or thought to what we are doing to avoid doing something wrong, hurting ourselves, or damaging something

cẩn thận, chu đáo
with little or no noise

yên tĩnh, im lặng
