beach-head

n strong position on a beach established by an army which has just landed and is preparing to advance and attack （部队登陆後准备进攻时所建的）滩头阵地. Cf 参看 bridgehead (bridge1).

be to blame for, be to do sth., be tolerant of, be true of, be true with, be typical of, be unable to, be unaware of, be up against, be up to, be used to, be useful to, be very useful at, be willing to, be witness to, be worth doing, be-, beach, beach buggy, beach-ball, beachcomber, beachwear, beacon, bead, beadle, beady, beagle, beagling, beak, beaked, beaker, beam, beam-ends, bean, bean sprouts, beanfeast (also beano), beano, beanpole, bear, bear away,