Krypton difluoride
[化] 二氟化氪
🧩 词语组成解析
n. 氪\\n[化] 氪Kr
二氟化物
🗣️ 情景例句
Mr. Carlson is busy at the moment. May I help you?
Carlson先生现在正忙着呢。我可以为你效劳吗？
Don't be a copycat!
别有样学样。
It later became apparent that rabbits were developing a degree of resistance to this disease,
后来，明显看出，兔子对这种疾病已产生了一定程度的免疫力，