Keygen
n. 注册机；凯基生物
🗣️ 情景例句
The smog in L.A. is caused by air pollution and water vapor.
洛杉矶的烟雾是由空气污染和水蒸气造成的。
I don't know what you're thinking!
真不知道你是怎么想的！
in actuality waves move through the water leaving the water about where it was.
而实际上，浪从水中移过，而水则留在原处。