Lockgates
(lockgate 的复数) n.(运河等的)闸门
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
I took off my galsses.
我摘下了我的眼镜。
Drop by anytime.
随时欢迎参观者。