「speak when you're spoken to!」在英語詞典中的解釋及翻譯
「speak when you're spoken to!」在英語詞典中的解釋及翻譯
(speak when you're spoken to!在劍橋高級學習詞典和同義詞詞典的解釋 ©劍橋大學出版社)
「speak when you're spoken to!」的翻譯
「每日一詞」
altruistic
showing a wish to help or bring advantages to others, even if it results in disadvantage for yourself
