Annuation
n. [生]周年变异,生物数量年变化
🗣️ 情景例句
I'm not upset at all.
一点也不。
Fair and softly go far in a day.
谦和稳重，前程远大。
The swallow shares the virtues of both schools in highest measure.
燕子充分兼有这两类鸟的长处，