Alveolization
巖石表面凹窩
??? 情景例句
I go camping in the mountains to enjoy the fresh air.
我去山中宿營以享受新鮮的空氣。
If you want knowledge,you must toil for it.
若要求知識，須從勤苦得。
After all, all living creatures live by feeding on something else, whether it be plant or animal, dead or alive, and it is only by chance that such a fate is avoided.
因為一切生物都是靠吃別的東西來活命的，不管這種東西是植物還是動物，死的還是活的，因此，生物偶爾才能避免被吃掉的命運。