R-f transformer
[电] 射频变压器
🧩 词语组成解析
🗣️ 情景例句
I want to buy an engagement ring for my fiancée.
我想为我的未婚妻买一枚订婚戒指。
What's the best price you're prepared to offer for your product?
你们的产品最优惠的价格是多少呢？
As she is not rich, the chances that she will ever be able to afford such purchases are remote;
由于她并不富裕，她买得起这些服装的可能性十分渺茫。