Language Point 27
...(they) twitch a little bit, and look at their feet. (Para. 10)
twitch: v. move with a quick sharp pull of a muscle
The child's mouth twitched as if she were about to cry.
小孩的嘴抽动着，好像要哭似的。
When I stood up to her, her right cheek would begin to twitch.
当我站起来朝她走去时，她的右脸颊就开始抽动。
n. slight, unconscious movement of a muscle or a quick, sharp movement of some part of the body
He developed a nervous twitch and began to open and shut his eyes continuously.
他不安地抽动着，并开始不停地眨眼睛。
a little bit: to a small range or degree
He looks a little bit like his cousin.
他看上去有点像他的堂兄。
Is that a little bit tough?
这是不是有点儿难？
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