书籍 Solutions - 中级 - 3号单元 - 3F

each of two or more words with the same spelling or pronunciation that vary in meaning and origin

同音词

one of the two body parts that is connected to the shoulder and ends with fingers

臂

the front part of the body between the neck and the stomach

胸部

a part of a clock that moves to indicate the time, such as the hour hand, minute hand, or second hand

钟臂

the body part that is at the end of our leg and we stand and walk on

脚

the part of our body that is at the end of our arm and we use to grab, move, or feel things

手

the top part of body, where brain and face are located

人的头

to move toward a particular direction

走向某人或某事

the hard, thin layer on the upper surface of the tip of the finger and toe

钉

a mental or physical activity that helps keep our mind and body healthy

练习

something that we do regularly to earn money

工作

to make something visible or noticeable

使某事变得明显

needing a lot of skill or effort to do

难的

the best performance or result, or the highest or lowest level that has ever been reached, especially in sport

记录

a type of electromagnetic radiation that makes it possible to see, produced by the sun or another source of illumination

a point or position on a scale of quantity, quality, extent, etc.

量

a state in which one is free from any sort of activity, work, strain, or responsibility

内心的平静