Microecosystem
微生态系
🗣️ 情景例句
In many countries, politicians are associated with money and scandals.
在许多国家，政客与金钱和丑闻分不开。
Will you sign with our contract at this price?
你能以这个价钱在合约上签字吗？
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。