Faust's tests
[医] 福斯特氏试验(检阿米巴囊)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Of course.
当然。
There was a big crowd and we had difficulty getting a taxi.
外面有一大群人并我们有很困难招一辆出租车。
I don't know, she says.
她说“我不知道”。