Phosphowolframate
磷钨酸盐
🗣️ 情景例句
He considers himself intelligent.
他认为自己很聪明。
When he opened the door the cat ran out and brushed by his legs.
当他一开门，那只猫跳了出来，偎依在他的脚边。
I said that together we could light a fire that could be seen for many miles.
我说，我们一起点燃一堆火，让几英里远都能看见。