to engage intu:ɪnˈɡeɪdʒin短语⁵⁰⁷⁰ 基本例句 +commerce,research etc从事于 The female mouse is then three times more likely to engage in what's called lordosis behavior, a posture shown by many animals in heat in which they thrust their rumps and tails upward. 雌鼠接着可能三次以上表现出脊柱前弯的姿势,这个姿势是许多动物用来展示激情的,在这个姿势中,雌鼠猛推它们的臀部,并且尾巴上扬。 yeeyan