Nanoscience
纳米科学
🗣️ 情景例句
Well, I'd better be on my way.
好啦，我该走了呢。
An education enriches your mind.
教育能充实人的头脑。
from dust devils and squalls up to continent-size eddies that only satellites can see.
从小尘暴和暴风发展到只有卫星上可以看到的席卷整块大陆的旋涡。