Leo's test
[医] 累奥氏试验(检游离盐酸)
🧩 词语组成解析
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
I'm writing to a friend of mine in South American.
我在写信给一个美国南部的朋友。
It is animals and plants which lived in or near water whose remains are most likely to be preserved,
只有生活在水中或水边的动植物尸体最有可能被保存下来，