Iridoconstrictor
[医] 虹膜收缩肌
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
Excuse me! Is this your pencil-box?
请问，这是你的铅笔盒吗？