Scratch test
[医] 抓破试验, 皮肤反应
🧩 词语组成解析
scratch
[skrætʃ]
vt. 擦，刮;擦痛，擦伤;在…处搔痒;抓破;
vi. 发出刮擦声;擦红，擦伤;搔痒;抓，扒;
n. 擦，刮;刮擦声;搔痕;乱写乱画;
adj. 打草稿用的，随便写用的;碰巧的，侥幸的;东拼西凑的;平等比赛的;
🗣️ 情景例句
In two or three months, I'll have an advance on my book
两到三个月后 我能得到我那本书的预付款
Last year I studied sociology and political science in school.
去年，我在学校攻读了社会学和政治学课程。
I was so tired. I could have slept for a week.
我累死了！我能蒙头睡上一星期。