boisterous

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++bois·ter·ous /ˈbɔɪstərəs/ adjective  ENERGETICsomeone, especially a child, who is boisterous makes a lot of noise and has a lot of energy 〔尤指儿童〕喧闹的，活跃的 a class of boisterous five-year-olds 一班活泼爱动的五岁孩子

Examples from the Corpus

boisterous• Dan's a nice boy, but rather boisterous.• They were incredibly noisy and boisterous.• He was very loud and boisterous about being gay, and he lost.• She had been boisterous and sharp, a humorous woman, a woman of decision.• A large, boisterous crowd poured into the bar, singing and shouting noisily.• During his speech police in riot gear watched over a boisterous crowd.• I envisioned play would be a static simulation of the boisterous on-the-floor rivalries I shared with my siblings.Origin boisterous (1400-1500) boistous “rough” ((14-16 centuries)), from Old French boistos

bois·ter·ous adjectiveChineseSyllable  

someone, a boisterous child, is who especially makes Corpus

boisterous
bois‧ter‧ous /ˈbɔɪstərəs/ adjectivesomeone, especially a child, who is boisterous makes a lot of noise and has a lot of energy:
    a class of boisterous five-year-olds

bois·ter·ousBrE /ˈbɔɪstərəs/ 🔊NAmE /ˈbɔɪstərəs/ 🔊 adjective(of people, animals or behaviour 人、动物或行为) noisy and full of life and energy 热闹的；充满活力的；活蹦乱跳的◆It was a challenge, keeping ten boisterous seven-year-olds amused. 要逗着十个好动的七岁孩子玩真是一种挑战。🔊🔊▸ bois·ter·ous·ly BrE /ˈbɔɪstərəsli/ 🔊NAmE /ˈbɔɪstərəsli/ 🔊 adverb