Lessilur-prirey tests
[医] 累-皮二氏试验(检痰内白蛋白)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Oh! Good afternoon. Mr. Wilson, I'm sorry, but he's not in. He's gone out on business.
哦，您好！威尔逊先生。很抱歉，他不在家，他出差了。
Although the cartons are light and easy to handle, we think it is not strong enough to be shipped.
虽然这些纸箱轻便、易拿，但我们认为它们在运输中不太结实。
No littering on the campus.
在校园内不准乱丢废物。