Johnson's tests
[医] 约翰逊氏试验(检白蛋白)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Good-bye.
再见。
Where were you during the month of April last year?
去年四月份你在哪里？
Is the production line fully automatic?
生产线是全自动的吗？