它意指成年人行为的系统发育与个体发育的发展.It meant the phylogenetic and ontogenetic development of human adult behaviour.每一种气候环境,对该地发育的土壤都能留下自己的痕迹.Each climatic environment places its own stamp upon the soils developed there.早期内部构造的改变会影响此后发...
...a strip of tarmac.狭长的柏油碎石路面Standing on the tarmac were two American planes.停机坪上停着两架美国飞机。Three planes were standing on the tarmac, waiting to take off.三架飞机停在跑道上，等候起飞。...tarmac paths.柏油碎石小道...an announcement by Steetle...