Corneal trephine
[医] 角膜环钻
🧩 词语组成解析
a. 角膜的\\n[医] 角膜的
n. 环锯\\nvt. 用环锯在...做手术
🗣️ 情景例句
kick off your shoes, and sit down.
脱掉你的鞋子， 坐下来。
I worked in the garden last night.
我昨晚在花园工作。
I sat in the front of the bus to get a good view of the countryside.
我坐在汽车的前部，以便饱览农村风光。