Mlar
abbr. multilayer antireflection coating 多层消反射涂层，多层增透膜
🗣️ 情景例句
Two is enough.
两块足够了。
How much ham did you want to buy?
你要买多少火腿？
He was greeted by an unpleasant smell which convinced him that I was telling the truth.
一股怪味袭来，使他相信了我说的真话。