Polyhydrazone
[化] 聚腙
🗣️ 情景例句
Please hold my calls.
让他等一会儿。
Speaking of trips,did I ever tell you about the experience I had?
谈论旅行,我曾经把我的经验告诉你了吗？
Dickie left the shop without a word and returned carrying a large cloth bag.
迪基二话没说就走了。一会儿，他带着一个大布口袋回到店里。