- 释义：
- 基本的; 步测; 调步
- 例句：
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He was pacing the room like a caged animal.
他像一头困兽一样在房间里走来走去.
换一句
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She knew how fast she was running, because her trainer was pacing her on a bicycle.
她知道她当时跑得多快, 因为她的教练骑着自行车在为她定步速.
换一句
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He would resume pacing the courtyard and reading the almanac.
于是他又捧了那本历书,在廊下徘徊起来.
换一句