Hemopyrrole
[化] 血吡咯; 2,3-二甲基-4-乙基吡咯
🗣️ 情景例句
Pleased to meet you.
很高兴遇见你 。
OK. That'll be $12.00, please.
到了。请付12美元。
It is ten o'clock.Mrs.Sawyer usually stays at home in the morning, but this morning, she is going to the shops.
现在是10点钟。上午，索耶夫人通常是呆在家里的，但今天上午，她正去商店买东西。