Gerhardt's test
[医] 格哈特氏试验(检尿中丙酮、乙酰乙酸、胆色素)
🧩 词语组成解析
🗣️ 情景例句
How can anybody get a word in around here?
在这里谁有机会插话呢？
Do you have some post cards?
你有明信片吗？
Time is money.
时间就是金钱。