Dechloruration
[医] 减尿氯[作用]
🗣️ 情景例句
May I ask how Mr. Mrs- is?
-先生（小姐）好吗？
This area is noted for its rich soil.
这个地区以土壤肥沃着称。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。