Arcus senilis lentis
[医] 老年性晶状体弓
🧩 词语组成解析
[医] 弓
晶状体
🗣️ 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必须走了。
Sorry to bother you, but do you have change for a one?
对不起，麻烦你，你有1元钱的零钱吗？
The are no batteries in the radio.
收音机里没电池。