1.require to 需要

例句:Drain piping may require to be protected against freezing.
泄水管要求有防凍保護(hù)措施。

2.due to 由于；因?yàn)椋粦?yīng)歸于

例句:Council members are due to have informal discussions later on today.
委員會成員定于今日晚些時候進(jìn)行非正式討論。

3.hold up 舉起；耽擱；阻擋

例句:Democrats say arguments against the bill won't hold up.
民主黨人聲稱反對該議案的論點(diǎn)站不住腳。

4.no matter 無論；不管

例句:No matter where you go in life or how old you get, there's always something new to learn about. After all, life is full of surprises.
不管你生活在哪里，你有多少歲，總有新東西要學(xué)習(xí)，畢竟，生活總是充滿驚喜。