Viscometry
粘度测定法
🗣️ 情景例句
Roast duck. There will be a slight delay for that.
烤鸭。那会稍微慢一点。
Give a dog a bad name and hang him.
欲加之罪，何患无词。
It cuts a clean cylinder of rock,
这种钻头能切割一段光滑的圆柱形岩石，