Environmentalists
n. 环境保护论者, 人类生态学者( environmentalist的复数形式 )
🗣️ 情景例句
and sometimes there isn't.
有时候没有。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
The sun was shining and the sky was crystal clear.
阳光闪烁，天空湛蓝。