Lockman
n. 船闸[水闸]管理人
🗣️ 情景例句
I'm thirty.
我三十岁。
Eat one's cake and have it.
又要马儿好，又要马儿不吃草。
For years we've been demanding better housing and jobs.
多年来我们一直要求改善住房和工作条件。