Helplines
(helpline 的复数) n. 热线服务电话
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
He snatched the purse and the ladder, and ran away.
他抢了手提袋和梯子，逃走了。
You must weigh it carefully.
你必须仔细地称一称重量。