Fleitmann's tests
[医] 弗莱曼氏试验(检砷化物)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Harry! Michelle! Can you wait till I make a phone call?
Harry， Michelle，你们等一下让我打个电话好吗？
Could you say it again?
你能再说一遍吗？
If you are citing a train, it is always better to be comfortably early than even a fraction of a minted too late.
如果赶火车，早到总比晚到好，哪怕早到一会儿也好。