Rectenna
[电] 硅控整流二极管天线
🗣️ 情景例句
I'm really impressed by your show.
你的展览让我留下了深刻的印象。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
An electric razor that meets the European Union's safety standards must be approved by American testers before it can be sold in the United States,
一把符合欧洲联盟安全标准的电动剃须刀必须得到美国检测人员的认可，方可在美国市场上销售；