Areo-pyknometer
[医] 小量液比重瓶
🧩 词语组成解析
[医] 比重瓶
🗣️ 情景例句
When will you be able to deliver?
您什么时候可以交货？
We should weep for men at their birth and not a t their death.
我们应在人降生时流泪，而不该在人死亡时哭泣。
'Of course I do,' answered the man.
“当然是的，”那人回答。