Ober's operation
[医] 奥伯氏手术(关节囊切开术)
🧩 词语组成解析
🗣️ 情景例句
It's almost ten o'clock.
差不多十点了。
He likes playing the trumpet.
他喜欢吹喇叭。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。