Bdda
abbr. n-苄基双十二烷基胺（n-benzyldidodecylamine n-）
🗣️ 情景例句
It's nice seeing you.
非常高兴见到你。
When I'm going to buy a TV set next time, I'll buy a color set.
你有电视节目表吗？猜谜游戏节目之后是什么？
Do you usually buy in large quantities?
你们的订购量通常都很大吗？