Directional coupler
[医] 定向联结器
🧩 词语组成解析
directional
[[di'rekʃənəl]]
a. 方向的
coupler
['kʌplə]
n. 连结者，配合者;车钩;
🗣️ 情景例句
Well, thanks.
噢 谢谢你。
Do you have some stamps?
你有邮票吗？
Sure that I had passed, I was almost beginning to enjoy my test.
确信我已通过考试，所以我几乎开始喜欢起这次考试。