Dolerite
n. 粗粒玄武岩, 辉绿岩\\n[化] 粗玄岩; 煌绿岩
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
I have no secret of success but hard work.
成功无秘诀，只是努力干。
Litter baskets have been placed under the trees, but people still throw their rubbish everywhere.
树下都已设置了废物筐，但是人们仍到处扔垃圾。