Heterodyne receiver
[电] 外差接收机
🧩 词语组成解析
[电] 外差
🗣️ 情景例句
always makes one a little nervous.
总是让人有些紧张。
It's only the background color that's not identical.
这仅仅是图案的底色不同而已。
She reluctantly came to the conclusion that Bessie was drunk.
她不得不认定贝西是喝醉了。