Question

insolent 【insolent】adj.粗野的；地礼的His insolent speech and behavior upset everyone in the room.他粗野的言论和行为使房间内的每个人烦恼。

Accepted Answer

['ɪnsələnt] 
insolentmarked by casual disrespect
Someone who's insolent is either really doing her own thing, even if it goes against what everyone else is doing, or she’s mildly disrespectful.
That student in your class who is constantly snubbing the teacher, snorting when he gives assignments, and rolling her eyes when he reads passages aloud from your vocabulary textbook? Insolent, definitely insolent. There might be another student who adorns her school uniform with pins and ribbons, cuts her hair shorter than the dress code allows, and rolls her socks down. This student is also insolent, in the sense that she defies the rules.
All forms of 'insolent' will appear on average once every 419 pages.insolenceinsolentinsolently

Front	insolent
Pron	['ɪnsələnt]
Back	【insolent】 adj.粗野的；地礼的 His insolent speech and behavior upset everyone in the room. 他粗野的言论和行为使房间内的每个人烦恼。
Vocab	insolentmarked by casual disrespect Someone who's insolent is either really doing her own thing, even if it goes against what everyone else is doing, or she’s mildly disrespectful. That student in your class who is constantly snubbing the teacher, snorting when he gives assignments, and rolling her eyes when he reads passages aloud from your vocabulary textbook? Insolent, definitely insolent. There might be another student who adorns her school uniform with pins and ribbons, cuts her hair shorter than the dress code allows, and rolls her socks down. This student is also insolent, in the sense that she defies the rules. All forms of 'insolent' will appear on average once every 419 pages. insolence insolent insolently

Insolent Student ɪnsələnt Adj.粗野的；地礼的 Speech Behavior Upset Room