Fluoridationist
n. 提倡公共用水氟化的人
🗣️ 情景例句
She is sleeping here so she won't have to travel from Riverdale in the morning.
她晚上住在这儿，免得早上从Riverdale赶过来。
What's the rush?
什么事那么匆忙？
This mooncake is very nice.
这个月饼很好。