Pyromorphite
n. [矿]磷氯铅矿
🗣️ 情景例句
We tested it last week on twelve- to fifteen-year-olds,
我们上一周曾在十二岁至十五岁的孩子中试过这项游戏，
Foam plastics are applied to protect the goods against press.
泡沫塑料用来防止挤压。
Where are you going?
你去哪儿？