??? 情景例句
So soon? Can't you stay a little longer?
就要走啊？你不能多呆一會兒嗎？
Thank you for your favour.
謝謝你的愛護(hù)。
becomes so worn and unreliable that it eventually is not worth mending.
磨損太厲害，老得一點(diǎn)兒也不準(zhǔn)了，最終會不值得修理了。