they left behind是什么意思
问题描述:
they left behind是什么意思
是we know about the lives of the dinosaurs (恐龙)from the eggs and footprints they left behind
答
整句话的意思应该是“我们可以通过恐龙留下的恐龙蛋和脚印来获悉他们的生活”.这里LEFT BEHIND应该是“留下,遗留”意思吧.