Dipcompass
测斜仪
🗣️ 情景例句
You know what?
知道吗？
My parents speak English perfectly.
我的父母能流利地说英语。
then at the height of his military success in the Thirty Years' War,had dictated her measurements and armament.
正处在"三十年战争"的军事鼎盛阶段，他亲自规定了这艘船的规模和武器配备。