Falling coaxlal cylinder viscometer
[化] 同轴圆筒下落式粘度计
🧩 词语组成解析
a. 落下的, 坠落的, 下降的\\n[化] 消胀
n. 黏度计
🗣️ 情景例句
You've been a very helpful.
你帮了大忙。
Great painter
伟大的画家
Yes, very hard. Years of hard work, very little food, only a small cold room to live in and never a moment's rest.
是的，境况很不好。多年劳累，食不果腹，斗室寒舍，从无休息。