Dibromopropane
二溴丙烷
🗣️ 情景例句
With great tact, Lily said that it was time for her to go.
莉莉机智地说她该走了。
Benefits please like flowers, while they are fresh.
恩泽让人欣喜，犹如鲜花使人心醉。
I shall never forget that extraordinary evening.
我永远忘记不了那个不平凡的夜晚。