rambunctious + noun
The rambunctious children were running around.
那些喧闹的孩子们到处乱跑。
喧闹的；难管束的；没规矩的
喧闹且缺乏约束或纪律的；粗暴的；难控制的
noisy and difficult to control or discipline
喧闹且缺乏约束或纪律的
noisy and lacking in restraint or discipline
The rambunctious children were running around the playground, shouting and laughing.
那些喧闹的孩子们在操场上跑来跑去，大喊大笑。
用法提示：此处“rambunctious”作形容词，修饰“children”，表示吵闹且难以控制。
After a few drinks, the party became rambunctious, with people dancing on tables.
喝了几杯之后，派对变得喧闹起来，有人在桌上跳舞。
用法提示：此处“rambunctious”作表语，描述派对变得喧闹失控。
The teacher struggled to manage the rambunctious class on the last day before break.
老师费劲地管理着放假前最后一天喧闹的班级。
用法提示：此处“rambunctious”作形容词，修饰“class”，表示班级吵闹不守纪律。
The rambunctious children were running around.
那些喧闹的孩子们到处乱跑。
The party became rambunctious after midnight.
派对在午夜后变得喧闹起来。
表示因某种情绪而喧闹
The crowd was rambunctious with excitement.
人群因兴奋而喧闹。
语气较正面，多指热闹、有活力，常不带不守规矩的指责意味；rambunctious 更强调难以管束。
侧重吵闹得令人不快甚至带有挑衅性，常用于人群；比 rambunctious 更粗野、更具对抗性。
侧重不服管教、难以控制，不一定喧闹；rambunctious 则兼有喧闹和不服管束两层含义。
较正式，多用于行为或公共场合，强调违反秩序；rambunctious 较口语，语气更活泼。
grammar · medium
易错句子He is a rambunctious.
正确表达He is rambunctious.
“rambunctious”是形容词，不能直接跟在冠词“a”后面作名词使用，需要搭配名词或单独作表语。
grammar · medium
易错句子The disease is rambunctious in the region.
正确表达The disease is rampant in the region.
“rambunctious”意为喧闹的、难控制的，多形容人或动物的行为；表示疾病流行应用“rampant”。
与喧闹相对，指没有噪音或响声。
与喧闹、躁动相对，侧重于安宁平和。
与缺乏约束相对，强调守纪律、有条理。
与放纵无度相对，指自我控制、不放肆。
指声音或行为受到抑制，与喧闹张扬相反。
rambunctious侧重难以控制且吵闹，而boisterous更强调充满活力、精力旺盛的喧闹，不一定难以控制。
rambunctious强调喧闹和粗暴，unruly更侧重不服从、难以管束，不一定喧闹。
难管束的孩子
The rambunctious child ran around the store, ignoring his mother.
那个难管束的孩子在商店里乱跑，不听他妈妈的话。
喧闹失控的行为
The teacher warned the students that their rambunctious behavior would not be tolerated.
老师警告学生们，他们喧闹失控的行为是不会被容忍的。
喧闹激动的人群
A rambunctious crowd gathered outside the stadium, cheering and shouting.
一群喧闹激动的人群聚集在体育场外，欢呼叫喊着。
精力旺盛的小狗
Our rambunctious puppy knocked over the plant while playing.
我们那只精力旺盛的小狗在玩耍时把花盆撞倒了。
奔放旺盛的精力
The children's rambunctious energy was finally spent after hours of play.
孩子们在玩了几个小时后，奔放旺盛的精力终于耗尽了。
无前缀；rambunct-（词根：喧闹、不受约束）+ -ious（形容词后缀）；同后缀词：ambitious, curious, serious, various, delicious
rambunctious 常用来形容孩子们吵闹、精力旺盛的行为。
孩子在操场玩耍时经常表现出 rambunctious 的状态。
rambunctious 的行为往往伴随着大量噪音和喧哗。
rambunctious 形容精力过剩、无法安安静静的状态。
一个喧闹失控的教室常被描述为 rambunctious。
今天的每日一词是“rambunctious”（喧闹的）！
In the children's TV show Pee-wee's Playhouse, Pee-wee Herman says 'The word of the day is rambunctious!' and the audience shouts it back.
在儿童电视节目《皮威剧场》中，皮威·赫尔曼说出“今天的每日一词是 rambunctious！”，然后观众齐声喊回去。
Dictionary facts from ECDICT, WIKTIONARY.