登录
each of two or more words with the same spelling or pronunciation that vary in meaning and origin
同音异义词, 同形异义词
one of the two body parts that is connected to the shoulder and ends with fingers
臂, 手臂
the front part of the body between the neck and the stomach
胸部, 胸膛
a part of a clock that moves to indicate the time, such as the hour hand, minute hand, or second hand
时针, 钟表指针
the body part that is at the end of our leg and we stand and walk on
脚, 足
the part of our body that is at the end of our arm and we use to grab, move, or feel things
手, 手掌
the top part of body, where brain and face are located
头, 头部
to move toward a particular direction
前往, 走向
the hard, thin layer on the upper surface of the tip of the finger and toe
指甲, 趾甲
a mental or physical activity that helps keep our mind and body healthy
锻炼, 运动
something that we do regularly to earn money
工作, 劳作
to make something visible or noticeable
展示, 显示
needing a lot of skill or effort to do
困难的, 艰难的
the best performance or result, or the highest or lowest level that has ever been reached, especially in sport
纪录, 记录
a type of electromagnetic radiation that makes it possible to see, produced by the sun or another source of illumination
光, 光线
a point or position on a scale of quantity, quality, extent, etc.
水平, 等级
