| 释义 |
by turns [英] [baɪ ˈtɜ:nz] [美] [bai ˈtɜnz] [短语] 轮流;交替 词频排名 28203/55435 学习人数 761 难度等级 2/10 认知比例 67.38% 例句 He gets cheerful and depressed by turns. 他的情绪高一阵低一阵。 You two will stay with the sick person by turns. 你们二人轮流地看守这位病人。 I am by turns an optimist and a pessimist. 我時而樂觀,時而悲觀。 助记 联想 take turns at doing sth by turns=in turns alternate rotate
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