Halimide
[化] 氯化对十二烷基苄三甲铵
🗣️ 情景例句
And my phone number is 797-7963.
我的电话是797-7963。
Yes, to be sure.
是的，没错
An all-night party on New Year's Eve provided me with a good excuse for not carrying out either of these new resolutions on the first day of the year,
新年除夕举办的一次通宵晚会，使我理直气壮地在新年头一天免去了这两项任务。