Basalt
n. 玄武岩\\n[化] 玄武岩
📖 牛津释义
basalt
n[U]
type of dark rock of volcanic origin 玄武岩.
🗣️ 情景例句
Where di you go to high school?
你在哪儿上高中？
The remembrance of past sorrow is joyful.
记住过去的不幸使人愉快。
Yes, and full payment is due within 30 days.
是的，如果在30天骨付款就没有折扣。