Styptic wool
[医] 止血棉(浸过氯化铁的棉花)
🧩 词语组成解析
styptic
[['stiptik]]
a. 收敛性的, 止血的\\nn. 止血剂
wool
[wʊl]
n. 羊毛;羊毛制品;（幼虫的）毛;羊毛覆盖物;
🗣️ 情景例句
Thank you.
谢谢 。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。