Selector channel
[计] 选择通道
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
🗣️ 情景例句
He is making good progress after his operation.
他动过手术后病情大为好转。
You have my word.
我保证。
What do you find hardest in English?
你觉得学习英语哪方面最难？