Keramzite
素烧粘土填料, 有孔粘土, 陶结块
🗣️ 情景例句
Do either of you have any reason
两位之中可有哪位因为某项原因
Ouch! That hurts.
好痛呦！会受伤哩！
You've got lots of old buildings in your country.
你们国家有许多古老的建筑物。