Ectosteal
[医] 骨外[面]的
🗣️ 情景例句
Is Robbie Stewart there?
Robbie Stewart在吗？
He is hurrying to his office.
他赶着去上班。
It has been estimated that the weight of all the insects destroyed by spiders in Britain in one year would be greater than the total weight of all the human beings in the country.
据估计，在英国蜘蛛一年里所消灭昆虫的重量超过这个国家人口的总重量。