Upper sideband
[电] 高边带
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
[电] 边带
🗣️ 情景例句
My wife, Marilyn Stewart, is a member of your program.
我太太Marily Stewart是你的学生。
Why are you so busy?
你为什么这样忙碌？
Right. Let me examine you. Does it hurt here? Here? Here?
好。我来给你检查检查。这儿痛吗？这儿？这儿？