Achromat
[化] 消色差透镜\\n[医] 消色差透镜
🗣️ 情景例句
lots of things to do.
许多事情要做。
There's more knows Tom Fool than Tom Fool knows.
臭名气并不光彩。
Had it not been for the alarm clock she wouldn't have been late.
如果不是因为闹钟不响的话，她就不会迟到了。