词根词缀：-emia, -aemia

【来源及含义】Greek: a suffix; blood, usually a diseased condition of the blood

【相关词根词缀】Inter-related cross references, directly or indirectly, involving "blood" word units: angi-; apheresis; hemo-; hemoglobin-; phleb-; sangui-; vas-; vascul-.

【同源单词】acidemia, afibrinogenemia, agammaglobulinemia, alcoholemia, aleukemia, alkalemia

词根词缀：thalasso-, thalass-, thalassi-, thalassio-, thalatto-, thalatt-

【来源及含义】Greek: sea, ocean

【相关描述】Traditionally, there are five oceans: the Atlantic, the Pacific, the Indian, the Arctic, and the Antarctic. The Antarctic Ocean, lacking any precise natural boundaries, is sometimes considered an extension of the Atlantic, the Pacific, and the Indian oceans.

The adjacent bodies of salt water and various subdivisions of the oceans are generally known as seas, but local usage may also sanction such terms as gulfs, bays, channels, and straits; designations that are sometimes used interchangeably.

【相关词根词缀】Inter-related cross references, directly or indirectly, involving the "sea" and the "ocean" bodies of water: abysso- (bottomless); Atlantic; batho-, bathy- (depth); bentho- (deep, depth); halio-, halo- (salt or "the sea"); mare, mari- (sea); necto-, nekto- (swimming); oceano-; pelago- (sea, ocean); plankto- (drifting).

【同源单词】limnothalassa, Panthalassa, thalassemia, thalassian, thalassiarchy, thalassic