Pentapropyl
五丙基
🗣️ 情景例句
Look here! I've had enough of that!
嘿，我已经受够了。
OK. That'll be $12.00, please.
到了。请付12美元。
We're not going to be able to get together on price.
在价格上我们的看法似乎无法一致。