Ecol
abbr. ecological 生态学的; ecology 生态学, 社会生态学
🗣️ 情景例句
What's that, Mr. Carlson?
什么事， Carlson先生？
Are you clear in your own mind what you ought to do.
你自己是否清楚该做什么？
We need to find one about 30 centimetres(cm) by 30 cm by 50 cm.
我们需要找一只尺寸大约为30（厘米）X 30（厘米）X 50（厘米）的水箱。