Authigenic
a. [地质] 自生的
🗣️ 情景例句
What does your father do?
你父亲从事什么职业？
It's due in at noon.
正午到达。
We are really glad to see you so constructive in helping settle the problems as regards the signing of the contract.
我们很高兴您在解决有关合同的问题上如此具有建设性。