Tetrone
四酮
🗣️ 情景例句
Don't feed the bears.
不要给熊喂食。
Allow me to clear up this confusion.
容许我澄清这种混淆。
Really? Are pigs beautiful? I've seen them before, but they weren't beautiful at all!
真的吗？猪会漂亮吗？我以前见过它们，但它们一点也不漂亮！