全部

1·He underwent a three-hour heart operation.

他接受了三个小时的心脏手术。《牛津词典》

2·I underwent an operation on my groin once.

我的腹股沟部位曾动过一次手术。《柯林斯英汉双解大词典》

3·My mother underwent major surgery last year.

我母亲去年动过大手术。《牛津词典》

4·Only 12 weeks ago he underwent major heart transplant surgery.

仅仅12周之前，他接受了一次心脏移植的大手术。《柯林斯英汉双解大词典》

5·When she first underwent IVF it was still a relatively new procedure.

她第一次接受体外受精时，那还是一个比较新的方法。《柯林斯英汉双解大词典》

6·She underwent a heart transplant in a last-ditch attempt to save her.

她动了心脏移植手术，这是为挽救她的生命而作的最后一次努力。《牛津词典》

7·Somewhat after one in the afternoon, Tom resignedly underwent the ordeal of being dressed for dinner.

过了下午一点钟，汤姆无奈地接受了换装赴宴的折磨。

8·During the Pleistocene epoch, several species of elephants isolated on islands underwent rapid dwarfing.

在更新世时期，孤立在岛上的几种大象迅速变矮。

9·In 1983 Argonia's currency, the argon underwent a reduction in value relative to the world's strongest currencies.

1983年，相对于世界上最强的货币，阿贡尼亚的货币 argon 贬值了。

10·Our species originated around 200,000 years ago, and underwent tremendous diversification, culturally, technologically, linguistically, artistically, for 130,000 years.

我们的物种起源于大约20万年前，并经历了13万年的惊人的多样化进程，包括文化、技术、语言和艺术等方面。