Pentafluorodimethylheptanedione(pfdmhd)
[化] 五氟二甲基庚二酮
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
Your car hit me and now I demand the money to pay the doctor with!
你的汽车撞了我，所以我要求你支付赔偿。
The poor girl was dismissed instantly.
贝西当即被解雇了。