Talk sb's arm off
對某人說個不停, (非正式)對某人嘮叨不休
?? 詞語組成解析
talk
[t?:k]
v. 說話;討論;講，說;說閑話;
n. 交談;討論;報告;空話;
arm
[ɑrm]
n. 臂;武器;[復(fù)數(shù)]戰(zhàn)事;權(quán)力;
vi. 準(zhǔn)備（斗爭），準(zhǔn)備行動（against）;
vt. 裝備（防御工事）;準(zhǔn)備（攻擊或迎擊）;配備;防護;
off
[?:f, ?f]
prep. 從…落下;離開;從…去掉;下班;
adv. 離開;距，離;被取消;下班;
adj. 不新鮮的;不能接受;不禮貌;
n. 起跑;
v. 殺死;
??? 情景例句
I'm really excited about seeing Grandpa.
一想到要見到爺爺， 我就覺得興奮。
Though a lie be well dressd, it is ever overcome.
謊言即使打扮得不錯，到頭來總會被揭穿。
He investigates complaints large and small that come to him from all levels of society.
他聽取社會各階層的各種大小意見，并進行調(diào)查。