Nonelectronic
非电子的
🗣️ 情景例句
Rita Mae called yesterday. Rita Mae
昨天打电话来了。
I must say that I'm a little at a loss as to how to introduce them.
我必须表明对于如何介绍他们，我有点不知所措。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-