Columbate
[建] 铌酸盐
🗣️ 情景例句
Oh, you really had a bad day.
哦 你们真的没玩好。
Guitar on the bed
床上的吉他
Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tapwater, or untreated water from any other source.
短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。