be a rip
形容男子放荡不羁。
He is a real rip.
他真是个浪子。
激流；离岸流；浪荡子；放荡者；重复诱导点突变；(纸等的)撕裂；重复诱导点突变,一种使重复序列的两个副本发生突变的过程。
A tear or split, as in paper or cloth.
(纸等的)撕裂
A tear (in paper, etc.).
重复诱导点突变,一种使重复序列的两个副本发生突变的过程。
Repeat-induced point mutation, a process by which both copies of duplicated sequences are mutated.
时尚社会中的放荡者
a dissolute man in fashionable society
一种强劲、粗糙的潮流或水流
A type of strong, rough tide or current.
强行撕开的开口
an opening made forcibly as by pulling apart
河流或海洋中因水流交汇而产生的湍急水域
a stretch of turbulent water in a river or the sea caused by one current flowing into or across another current
The old gentleman at the club was a notorious rip who had squandered his fortune on gambling and women.
俱乐部里的那位老绅士是一个臭名昭著的浪荡子，他把家产都挥霍在了赌博和女人上。
用法提示：这里 "rip" 作为名词，指一个放荡不羁的男人，与 "dissolute man" 对应，表达了旧式上流社会中的浪子形象。
AI contextual example
In his younger days, he was considered a rip, always chasing after pleasure and ignoring responsibility.
他年轻时被认为是个浪荡子，总是追逐享乐，不顾责任。
用法提示："rip" 在此句中作名词，描述一个追逐享乐、不负责任的男人，体现了其放荡的含义。
AI contextual example
The novel's protagonist is a charming rip who eventually reforms after falling in love.
这部小说的主角是一个迷人的浪荡子，最终因为坠入爱河而改过自新。
用法提示：此处 "rip" 用作名词，指小说中一个放荡而又有魅力的男性角色。
AI contextual example
形容男子放荡不羁。
He is a real rip.
他真是个浪子。
常用于熟人间戏谑称呼。
You old rip!
你这个老浪子！
grammar · medium
易错句子He is a ripped.
正确表达He is a rip.
ripped是rip的过去分词，意为'撕裂的'，不能用来表示'浪子'。应使用名词rip，前面加不定冠词a。
grammar · medium
易错句子He is a ripper.
正确表达He is a rip.
ripper意为'撕裂者'或'凶手'，不是'浪子'。表示放荡的人应用名词rip，不加-er后缀。
针对rip作名词“浪荡子；放荡者”这一义项的反义词；指严格自律、克制享乐的人。该反义关系不适用于“撕裂；激流”等其他义项。
同上，rip指放纵享乐的人时，此词指苦修克己者，形成对立。
同上，rip指放荡不羁的人时，此词指对性/道德过分拘谨的人。
裂口；破洞
There is a rip in the pocket of my coat.
我的外套口袋上有一道口子。
离岸流；裂流
Lifeguards warned us about the strong rip current.
救生员提醒我们注意这股强烈的离岸流。
潮汐造成的湍急水域
The boat was tossed around in the tidal rip.
船在潮汐造成的湍急水域中颠簸摇晃。
布料是rip最常见的撕裂对象，如衣服或窗帘上的裂口。
rip常发生在衣物接缝处，指缝线裂开或布料撕裂。
撕裂处往往需要针线缝合，stitch指单个针脚或缝线。
rip形成后常在布料上留下一个洞或开口。
布料上的rip可以用patch补上，属于同一修补场景。
不加约束地行事；尽情释放；怒斥
When the band started playing, the crowd really let rip.
乐队一开始演奏，人群就真的尽情狂欢起来。
猛烈批评；痛斥；攻击
You don't have to rip into him over one mistake.
你不必因为一个错误就痛斥他。
敲诈；欺骗；剽窃
Don't let that shop rip you off.
别让那家店敲你竹杠。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.