Extracted
a. 引出的；萃取的
🗣️ 情景例句
That's an excellent idea, Michelle.
这是个好主意， Michelle。
I couldn't get through.
我打不通电话。
it naturally limits all those engaged in carrying it out from effective contact
那些从事科研的人员自然受到了限制。他们不能进行有效的接触