Haldane tube
[医] 霍尔登氏管(采集肺泡气用)
🧩 词语组成解析
霍尔丹(姓氏)
🗣️ 情景例句
No, not yet. What about you?
不， 还没有。你呢？
My brother was discharged from hospital last week.
我兄弟是上周出院的。
in the belief that they may one day need just those very things.
相信总有一天需要的正好是那些东西。