◎〔～瑚〕由一種叫珊瑚蟲的腔腸動物的外骨骼聚集而成.Hu 〕 by a call of the coelenterate coral exoskeleton made together.主要為水生的節肢動物,通常身體分節并有殼質的外骨骼.The outermost layer of cuticle of an arthropod exoskeleton, composed mostly of wax.一種堅硬的半透明角質物質, 節肢動物...
Marasmus is the condition resulting from caloric inadequacy of the diet.消瘦是由飲食的熱量不足引起的癥狀.This is in contradiction to caloric - theory notion of conservation of heat.這種觀點和熱質論關于熱量守恒的觀念相矛盾.Energy measurements of biologic ma...
Sampling the local cuisine is one of the delights of holidaying abroad.品嘗當地菜肴是海外度假的樂趣之一。Vacant rooms on the campus were being used by holidaying families.校園里的閑置宿舍住著一些度假的家庭。The star is holidaying in London.那位明星正在倫敦度假....