Water content of sand surrounding nest chambers at the beginning of incubation ranged from 2.6-7.8% (w/w), varying with date of laying and location on the beach.是什么意思_Water content of sand surrounding nest chambers at the beginning of incubation ranged from 2.6-7.8% (w/w), varying with date of laying and location on the beach.在线翻译_英语_读音_用法_例句