Lockgates
(lockgate 的复数) n.(运河等的)闸门
🗣️ 情景例句
when Teddy Roosevelt was President.
在Teddy Roosevelt当总统的时代。
Wouldn't that be too much bother?
不会太麻烦吧？
Well, goodbye then. Have you enjoyed your two years in China?
那么再见了。你在中国两年过得愉快吗？