sweat one's guts out

短语

词形变化

sweated one's guts out sweating one's guts out sweats one's guts out 三单 sweats one's guts out sweating one's guts out 现在分词 sweated one's guts out 过去式 sweated one's guts out 过去分词

释义与例句

v.
  1. 1.

    to work very hard.

    非正式