Supinator
n. 旋后肌\\n[医] 旋后肌
🗣️ 情景例句
He never speaks unless he is spoken to.
除非别人先对他开口，他从不先开口。
Littel chips light great fires.
星星之火，可以燎原。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。