Ethiopsite
硫化汞
🗣️ 情景例句
Oh, that's a nice idea.
噢，这想法不错。
A false tongue will hardly speak truth.
假舌不会吐真言。
A temporary rudder was made on board from spare planks and it was fitted with great difficulty.
船员用备用的木板在船上赶制了一只应急用的舵，并克服重重困难将舵安装就位，