Metatungstate
偏钨酸盐
🗣️ 情景例句
If anyone has any objections, now is the time to voice them.
如果有人反对，现在就可以说出来。
I like to peel apples for my sweetheart.
我喜欢为自己的心上人削苹果皮。
Was it a good match?
是场好球吗？