Latchkeys
n. 闩锁钥匙, 弹簧锁钥匙( latchkey的复数形式 )
🗣️ 情景例句
Thank you for dinner.
谢谢你的晚餐。
A new bicycle is out of the question - we can't afford it.
买新自行车的事谈不上 —— 我们买不起。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。