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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(fèi)苦心達(dá)數(shù)周之久后,突然間靈機(jī)一動(dòng)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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