Dolerite
n. 粗粒玄武岩, 辉绿岩\\n[化] 粗玄岩; 煌绿岩
🗣️ 情景例句
I waited for you for about a quarter of an hour.
我等了你差不多一刻钟。
Dumb dogs are dangerous.
哑犬最凶恶。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。