常見例句It snapped back like a piece of elastic. 它像一條橡皮帶那樣迅速彈回。All elastic materials possess this property to a certain degree. 所有彈性材料在一定程度上都具有這種特性。Don't worry about him; he is a cheerful and elastic man. 別為他擔(dān)心;他是個(gè)快活開朗的人。There was a loud ping as the elastic broke. 橡皮帶斷裂時(shí)發(fā)出砰的一聲巨響.The safety helmet is held on by an elastic strap. 安全帽用一根松緊帶系住。The slacks have an elastic waistband. 這條便褲的腰帶可伸縮。 返回 elasticize