Cation-exchanging compounds
[化] 碱交换化合物; 阳离子交换化合物
🧩 词语组成解析
cation
['kætaiən]
n. 阳离子;
v. 交换；兑换；交流（exchange的ing形式）
n. 场地( compound的名词复数 ); 复合物; （筑有围墙的）院子; 复合词\\nv. 调和( compound的第三人称单数 ); 使混合; 使严重; 调停
🗣️ 情景例句
Don't worry, Richard.
别担心， Richard。
Nature is the best physician.
自然是最佳的医生。
Both men had just begun to swim towards the shore, when they noticed with dismay that the speedboat was moving in a circle.
两个人刚开始向岸边游去，就突然惊愕地发现快艇正在转着圈行驶，