Opaqued
(opaque 的过去时) n. 不透明物\\na. 不透明的, 不传热的, 不传导的, 阴暗的\\n[计] 白底
🗣️ 情景例句
This is Mr. Wu in Room 415.
我在415房间，姓巫。
I tried to call you, but the line was busy.
我试着给你打电话，但老占线。
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。