Cationic
[医] 阳离子的, 阴向离子的
🗣️ 情景例句
Beijing exit 500m.
北京出口前面 500 米。
He that fears every bush must never go a-birding.
疑神疑鬼，绝无收获。
This made the driver following her brake hard.
她这一停使得跟在后头的司机也来个急刹车。