基本解釋定時(shí)炸彈同根派生 timebomb相關(guān)詞英漢例句Why can't they hear this market timebomb ticking?爲(wèi)什麼他們聽不到市場(chǎng)這衹定時(shí)炸彈的滴答聲呢？timebomb更多例句