rant

名词 rant:

1. a loud bombastic declamation expressed with strong emotion
   同义词：harangue, ranting
2. pompous or pretentious talk or writing
   同义词：bombast, fustian, claptrap, blah

动词 rant:

1. talk in a noisy, excited, or declamatory manner
   同义词：mouth off, jabber, spout, rabbit on, rave

1. This actor rants his lines.
   这演员背台词拿腔拿调。
2. You can rant and rave at the fine, but you'll still have to pay it.
   你闹也好，骂也好，罚金还是得交。
3. He ranted (on) at me about my mistakes.
   他大声数落我。

rant

v.（动词）
rant.ed,rant.ing,rants
v.intr.（不及物动词）
To speak or declaim in a violent, loud, or vehement manner; rave.
大叫大嚷，夸夸其谈：用粗野的，极大的声音或粗野的态度说话或下结论；大声责骂
v.tr.（及物动词）
To utter with violence or extravagance:
大声说出：用激情或夸张表达观点：
例句：
a dictator who ranted his vitriol onto a captive audience.
一个向驯服的听众们大声兜售尖刻观点的独裁者

n.（名词）
Violent, loud, or extravagant speech.See Synonyms at bombast
粗野的话，喧闹的话，夸大的话参见 bombast
Chiefly British Wild or uproarious merriment.
【多用于英国】 狂欢：粗野或喧闹的寻欢作乐

来源：
Probably from obsolete Dutch ranten
可能源自 已废荷兰语 ranten

【引伸】
rant.er
n.（名词）