Topographers
(topographer 的复数) n. 地志学者, 地形学者
🗣️ 情景例句
Learning any language takes a lot of effort.
学习任何语言都需要花费很多努力。
Don't be a stranger!
别这么见外嘛！
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。