Webster's test
[医] 韦伯斯特氏试验(检尿内三硝基甲苯)
🧩 词语组成解析
🗣️ 情景例句
but I think I can be of some help to you.
但我觉得我可以对你略有帮助。
It is a mistake to trust him.
信任他是个错误。
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。