Keratomileusis
角膜磨削术
🗣️ 情景例句
I was teaching music,
我当时教音乐，
The word Impossible is not in my dictionary.
我的词典里没有“不可能”一词的。
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。