do one's bit

短语
大学

尽自己的一份力量

发音

AU

词形变化

did one's bit does one's bit 三单 does one's bit doing one's bit done one's bit doing one's bit 现在分词 did one's bit 过去式 done one's bit 过去式 done one's bit 过去分词

释义与例句

v.
  1. 1.

    To make an individual contribution toward an overall effort.

    非正式