Locks
n. 锁；水闸；锁定器（lock的复数）
🗣️ 情景例句
Is room service available?
有房间服务吗？
I think that's the guy-he's a killer.
我想那家伙是个杀手。
There was a good talk about the increase in the world's population.
有个关于世界人口增长的谈话，很不错。