Rheospectrometer
流谱计
🗣️ 情景例句
I'd like to give thanks for Grandpa coming to live with us.
我感谢爷爷到这儿和我们一起生活。
My fever is gone.
我的烧已经退了。
so it will soon be sending up four astronauts to repair it.
为此将把4名宇航员送入太空修复望远镜。