Ecoengineering
[化] 生态工程
🗣️ 情景例句
Normally I go to bed at about ten o'clock.
通常我在 10:00 睡觉。
Lack of knowledge is darker than night.
没有知识比黑夜还要黑。
The IBM PC386 will be big enough for us.
而IBM386对我们来说就够大的了。