Annuation
n. [生]周年变异,生物数量年变化
🗣️ 情景例句
No, nothing.
没有，没什么。
'Tis the early bird that catches the worm.
早起的鸟先得虫；捷足先登。
he always insisted that it should be written out in full.
但他还是坚持要求将信的全文写在信纸上。