Rarifies
vt. 使成精细；使变稀薄\\nvi. 变稀薄；纯化
🗣️ 情景例句
Hang in there. things will get better.
坚持住，情况会好起来。
Are most of the lakes located in the north central region?
大多数湖位于向北中央的区域吗？
Fishermen and sailors sometimes claim to have seen monsters in the sea.
渔夫和水手们有时声称自己看到过海里的妖怪。