noun🔗Share抽搐，痉挛 An intense, paroxysmal, involuntary muscular contraction."The sick child suffered from high fever and started having convulsions. "那个生病的孩子发着高烧，开始抽搐起来了。medicinephysiologybodydiseasesensationChat with AIVocabulary GamePractice Reading
noun🔗Share抽搐，痉挛 An uncontrolled fit, as of laughter; a paroxysm."The student's funny imitation of the teacher sent the whole class into convulsions of laughter. "那个学生模仿老师的滑稽样子，把全班都逗得前仰后合，笑得直抽搐。medicinephysiologybodydiseasesensationChat with AIVocabulary GamePractice Reading
noun🔗Share动荡，骚乱。 Violent turmoil."Earthquakes and convulsions of nature shake Earth on a regular basis."地震和自然界的剧烈动荡经常撼动地球。medicinebodysensationconditionChat with AIVocabulary GamePractice Reading
