Borthen's operation
[醫(yī)] 博騰氏手術(shù), 虹膜展開術(shù)
?? 詞語組成解析
operation
[,ɑp?'re??n]
n. 操作，經(jīng)營(yíng);手術(shù);[數(shù)]運(yùn)算;作用;
oper 工作 + ation 表示行為、狀態(tài)、過程 → n.操作；手術(shù)；運(yùn)算
??? 情景例句
What do you often do in your spare time?
你在業(yè)余時(shí)間都干些啥？
I know the feeling.
我知道那種感覺。
Aunt Harriet could not find words to praise Bessie's industriousness and efficiency.
哈麗特不知該用什么言辭來贊揚(yáng)貝西的勤奮與高效。