音標(biāo)發(fā)音英式音標(biāo) [?sek.?nd.h?nd ?sm??k]美式音標(biāo) [?sek.?nd.h?nd ?smo?k]英式發(fā)音 美式發(fā)音 基本解釋二手菸。同根派生 second-hand smoke相關(guān)詞英漢例句noun [ U ]Many children suffer from the effects of second-hand smoke. 許多小孩受二手菸之害。second-hand smoke更多例句英英字典劍橋英英字典 unwanted smoke that people breathe in from cigarettes, etc. that other people are smokingsecond-hand smoke劍橋字典second-hand smoke柯林斯字典