Opaques
(opaque 的复数) 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
Hi. How was lunch?
嗨 。午餐怎么样？
Kill two birds with one stone.
一举两得。
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远