Fef
abbr. fast-extrusion furnace 快速喷炉
🗣️ 情景例句
I don't care for a ranch type.
不爱平房。
He snatched the purse and the ladder, and ran away.
他抢了手提袋和梯子，逃走了。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。