adj.油嘴滑舌的，油腔滑调的，肤浅的，不诚恳的，未经思考的

He's known for his glib tongue, always having a quick and often insincere response ready.
他以能说会道著称，总是准备着迅速而常显得不真诚的回答。
The politician's glib promises failed to convince the electorate of his sincerity.
那位政客夸夸其谈的承诺未能使选民相信他的诚意。
Despite her glib assurances, I couldn't shake the feeling that something was amiss.
尽管她言辞流畅地保证，我还是有种不对劲的感觉，挥之不去。
His glib demeanor hides a deep insecurity that he's afraid to reveal.
他那油嘴滑舌的态度隐藏着深刻的不安全感，这是他不敢表露的。
The salesperson's glib pitch almost convinced me to buy the unnecessary gadget.
推销员那套伶牙俐齿的推销话术差点让我买下了那个不必要的小玩意儿。
She gave a glib excuse for being late, but no one was really convinced.
她为迟到找了个冠冕堂皇的借口，但没有人真正信服。
His glib response to complex questions revealed a lack of in-depth understanding.
他对复杂问题回答得油腔滑调，显示出缺乏深入的理解。
The interviewer was unimpressed by the candidate's glib answers, seeking substance over style.
面试官对候选人那些肤浅的回答并不感冒，更看重实质内容而非表面功夫。
Don't be fooled by his glib charm; he's notorious for breaking promises.
不要被他那油嘴滑舌的魅力所迷惑；他以违背承诺而臭名昭著。
The author's glib writing style made the serious topic seem trivial and uninsightful.
作者那轻浮的写作风格让这个严肃的话题显得微不足道且缺乏深刻见解。