Colloid styptic
[医] 止血(火棉)胶
🧩 词语组成解析
colloid
[['kɔlɔid]]
n. 胶体, 胶质, 胶态\\na. 胶态的, 胶质的
styptic
[['stiptik]]
a. 收敛性的, 止血的\\nn. 止血剂
🗣️ 情景例句
Yup. I graduated in 1937.
是的，我是一九三七年毕业的。
A discontented man knows not where to sit easy.
不满足者坐无宁时。
There is nothing I can do.
我无能为力。