Gibbsitogelite
三水胶铝矿
🗣️ 情景例句
I've been trying
我一直努力
There's TV coverage of the NBA tournament.
有个NBA联赛的电视报道。
The dogs have greater freedom, too, for they are allowed to wander outside their enclosure.
狗也比较自由，被放出围栏，四处遛达。