Annuation
n. [生]周年变异,生物数量年变化
🗣️ 情景例句
Lend-me your black-bag.
把你的黑包借给我吧。
Please sit down and have a glass of juice.
请坐下来喝一杯果汁。
Could I use your mobile phone?
能借用一下您的手机吗？