Teallite
叶硫锡铅矿
🗣️ 情景例句
we would go down to the beach and catch crabs,
我们走到海边抓螃蟹，
She's going to be 15 next month.
下个月她就满15了。
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。