He keeps on studying ecology.
他不断攻读生态学。
疯狂英语精华演讲卡 寻找成就感 - 去美国（三）

📚 句中词汇解析

从本句中提取的重要词汇

ecology [ɪ'kɑlədʒi] 词根: eco
n. 生态学;社会生态学;个体生态学;
💡 eco生态 + logy …学 → 生态;生态学
"To keep ecology in balance is our duty."
保持生态平衡是我们的职责.
近义：bionomy, oecology
keeps
n. 罐笼座；盖子（keep的复数形式）
studying
v. 学习；研究（study的ing形式）

📚 更多「疯狂英语精华演讲卡」例句

A diamond of this size is unique.
这种尺寸的钻石是独一无二的。
What-are you doing?
你在做什么？
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
This company is growing by leaps and bounds, and the way to keep growing.
这个公司正在迅速发展，保持成长。
I agree. I wish it were cheaper.
是这肃，我真希望它能便宜点。
On the first day of the new year.
新年的第一天。