Mlar
abbr. multilayer antireflection coating 多层消反射涂层，多层增透膜
🗣️ 情景例句
555-9470…and it's busy….
555-9470……还是忙音 ……
Hurricane hits the city.
飓风袭击了这座城市。
Predicting the future is notoriously difficult.
众所周知，预测未来是非常困难的。