Cationic collector
[化] 阳离子收集极
🧩 词语组成解析
[医] 阳离子的, 阴向离子的
collector
[kə'lektə]
n. 收藏家，采集者;收集器;收税员;[电子学] 集流器;
🗣️ 情景例句
Who isn't?
有谁不紧呢？
The comet will appear in the southern sky.
彗星出现在南方的天空。
My friend, you shouldn't judge strangers always by the clothes they wear.
朋友，对于陌生人，你不应该老是凭人家的衣着来判断人。