hotline

劍橋詞典

a special direct phone connection for emergencies
（應(yīng)對緊急情況的）熱線
A national hotline has been set up for students suffering from stress . 已經(jīng)爲(wèi)那些受到壓力睏擾的學(xué)生們設(shè)立了一條全國熱線。 返回 hotline