Channel pointer
[计] 通道指示器
🧩 词语组成解析
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
🗣️ 情景例句
His experience will be valuable to both of us.
他的经验对你我都很有用。
There is no virtue that poverty destroyeth not.
没有贫穷不能破坏的美德。
That's all right.
没关系。