An organism that grows, feeds, and is sheltered on or in a different organism while contributing nothing to the survival of its host.
寄生生物一种在另一有机体上生长并以该有机体维持生存或蔽护但对宿主的生存毫无益处的生物
A small sheltered bay in the shoreline of a sea, river, or lake.
小湾、小海湾海、河或湖边的遮蔽小湾
A sheltered place, especially a greenhouse, used for the cultivation of orange trees in cool climates.
培桔暖棚用于在较凉天气下培植桔树的有遮掩物的地方，尤指暖棚
