Diheptal aocket
[电] 双七插座
🗣️ 情景例句
We have a baby now.
我们现在有一个小宝宝了。
I can't tell what will happen.
我可说不出将会发生什么事。
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。