Nessler's graduated tubes
[医] 内斯勒氏刻度比色管, 内斯勒氏刻度管
🧩 词语组成解析
graduated
['grædjueitid]
adj. 毕业了的;标有刻度的;分等级的;分层次的;
v. 渐变( graduate的过去式和过去分词 );渐渐变为（与into连用）;渐渐消逝（与away连用）;取得资格（与as连用）;
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
The weather really sucks today.
今天的天气真差。
I'm always confused with s and th.
我常把s和th搞混。
The weather's often cold in North and windy in the East.It's often wet in the West,and sometimes warm in the south.
北部的天气常常寒冷，东部则常常利风。西部常下雨，南部有时则很暖和。