Rachiocentesis
[医] 椎管穿刺
🗣️ 情景例句
Could you tell me how to use the shortcut?
你能告诉我怎么走这条近路吗？
Fortune knocks once at least at every man's door.
人人都有鸿运高照之日。
I have some difficulty in pronouncing some of the words in English.
我有些英语单词发音不好。