Parasilicate
副硅酸盐
🗣️ 情景例句
I quit.
我辞职了。
It's up in the air.
尚未决定。
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了气球下面有3个人呆在一只筐里，其中一个举着望远镜。