Rheospectrometer
流谱计
🗣️ 情景例句
Karaoke isn't really a performing art.
卡拉 OK 不算是真正的表演艺术。
Archeologists still can only surmise as to the origin of Man.
考古学家们对于人类的起源依然无法推测。
It's very hot. It's summer in Australia now!
很热。澳大利亚现在正值夏天！