Fluostannate
氟锡酸盐
🗣️ 情景例句
Uh, one scoop of coffee and one scoop of chocolate for me.
我要一勺咖啡的和一勺巧克力的。
Which one would you like--this one or that one?
你喜欢这个还是那个？
Most of the earth's surface is covered by water.
大部分的地球表面被水覆盖着。