Acitinide
锕类
🗣️ 情景例句
I'm not getting on very fast with this job.
我这份工作进展不快。
Love is like the moon; when it does not increase it decreases.
爱情像月亮，不营即亏。
Von Frisch wanted to find out whether the dance told them how far away the feeding place was.
冯·弗里施想弄清舞蹈是否告诉它们离喂食点有多远。