Epimeride
[化] 差向异构体
🗣️ 情景例句
about the first Thanksgiving.
第一次感恩节历史剧。
Beg from beggers and you'll never be rich.
向乞丐乞讨，永远发不了财。
but while the drum was being shaken,
但是，圆筒受到震动，