
好词典

源自拉丁语 'fissura'(裂缝),通过古法语 'fissure' 进入英语,最早记录于14世纪。
❶ 指物体表面或内部形成的狭长裂缝或裂口,通常由压力、张力或地质活动引起。常见于岩石、冰川或人体组织。
“The earthquake caused deep fissures in the ground.”
(地震导致地面出现深深的裂缝。)
“Glaciers often develop fissures due to movement and melting.”
(冰川因移动和融化常会产生裂缝。)
❶ 使某物裂开或形成裂缝的动作,常用于描述地质变化或材料分裂过程。
“The freezing temperatures fissured the ancient stone wall.”
(严寒天气使古老的石墙开裂。)
“Repeated stress can fissure even the strongest materials.”
(反复受力会使最坚固的材料产生裂痕。)
anal fissure — 医学术语,指肛门内壁的细小撕裂,常由便秘或外伤引起。
“The patient was diagnosed with a painful anal fissure.”
(该患者被诊断出患有疼痛的肛裂。)