object lesson的复数形式为：object lessons...

object lesson的音标：object lesson的英式发音音标为：['ɔbdʒikt 'lesən]object lesson的美式发音音标为：['ɑbdʒɪkt 'lɛsən]...

n.实物教学课...

Just look at the Task Force as an object lesson.看看特遣舰队这个实例吧.Let this accident be an object lesson in the dangers of drinking and driving.这一事故可以作为醉酒驾驶危害的实际教训.We listen to the boss telling an object lesson story.我们聆听上司的实例教...