Nessler's color comparison tubes
[医] 内斯勒氏比色管
🧩 词语组成解析
color
['kʌlɚ]
n. <美>颜色，色彩;肤色，脸色，血色;颜料，染料;本质;
v. <美>给…涂颜色;改变…的颜色;粉饰，渲染，使带上色彩;脸红;
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
It's been a pleasure to talk to you.
和你谈话是件很愉快的事。
Out main aim is to please the customers.
我们的目的是让顾客满意。
This machine joins the metal pieces together, he said.
“这台机器把金属片焊接起来，”他说