Sigmoscopy

[医] 乙状结肠镜检查

🗣️ 情景例句

You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了,已经到了可以自己做主的年龄了。
His confidence can be destroyed by a harsh word.
他的信念,只要受到严厉的批评就会崩溃。
namely 6 million million miles.) Radio waves also travel at the speed of light,
即6万亿英里)。无线电波也是以光速传播的。
更多情景英语 ›

🔤 更多 S 开头的单词

全部 S 开头单词 ›