Lter
abbr. longterm ecological research 长期生态研究
🗣️ 情景例句
Well, I have a scheduling problem.
嗯，我在排工作方面遇到困难。
Health and cheerfulness mutually beget each other.
健康愉快，相生相成。
He has retired from political life and gone to live abroad!
他已经退出了政界去国外了！”