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單詞乎

toil at

toil at是什么意思、toil at怎么讀

toil at漢語翻譯

苦干

toil at例句

  1. After toiling at the article for weeks, she suddenly found the right way to organize it.
    在這篇文章上她煞費苦心達數(shù)周之久后，突然間靈機一動找到了布局的方法。
  2. The summer dragged its slow length along, while the slaves toiled at their hard tasks.
    夏天過得十分緩慢，而奴隸們卻辛苦地做著苦工。
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