because they are too busy

意思翻译 因为他们太忙了 相似词语短语 They are busy───他们很忙 they are so busy───他们太忙了 too busy───太忙 are busy───很忙 enzymes are important because they───酶很重要，因为它们 they are they───他们是他们 because they can───因为他们可以 are they───是吗 who they they are───他们是谁 双语使用场景 ...