Fluostannate
氟锡酸盐
🗣️ 情景例句
A foreign diplomat grabbed his chopsticks as a historic souvenir.
一名国外的外交人员就拿起他用过的筷子，用它作为具有历史意义的纪念品。
I guess you're right. It seems I'll be grounded.
我想你说得对，我看我该转到地勤了。
Is the population of the world still growing?
世界人口仍然在增长吗？