双方的武装力量都有密集动作。The military on both sides are involved in intense activity.在建筑密集区域，车速限制为每小时30英里。A speed limit of 30 mph was introduced in built-up areas.他四周的人群密集起来。The crowds around him began to thicken....
the ties of kinship亲属关系The ties of kinship may have helped the young man find his way in life.亲情可能帮这个年轻人找到了生活的方向。I feel a strong kinship with him.我觉得与他十分投契....
走廊的长度等于房子上层的长度.A hall ran the length of the upper floor of the house.衬衫放在最上层的抽屉里.The shirts go in the top drawer.船的两侧向外展开,以便使上层的船舱宽敞些.The sides of the ship were flared out to allow more room on the top floors....