Herbert's operation
[医] 赫伯特氏手术(治青光眼)
🧩 词语组成解析
🗣️ 情景例句
How did the test turn out?
考试结果怎样？
Perseverance is failing nineteen times and succeeding the twentieth.
十九次失败，到第二十次获得成功，这就叫坚持。
I arranged to meet Jane after work last night but she didn't turn up.
我昨晚安排下班后见简，但她没来。