拦河坝的英文：
barrage
A dam placed across a river or canal to raise or divert the water,as for a millrace,or to regulate or measure the flow.
堰，拦河坝，挡流坝横截河流或运河以提高水位或使河水转向的坝，如用于推动水车，调节或测量水流
n. 弹幕；齐射式攻击；阻塞；拦河坝
v. 以密集火力攻击（或阻击）
They barrage your five senses.
它们冲击你的感觉器官。
The old Aswan dam was a barrage.
老的阿斯旺坝是一个拦河闸。
The barrage obviously influences the ventilating state.
阻塞对通气孔的通气状态产生明显影响。
This is barrage of other information that is either ambiguous, irrelevant, or contradictory.
这是一大堆含混不清、互不相干或彼此矛盾的其他情报。
The minister was assaulted by a barrage of abuse from the angry strikers.
这位部长遭到愤怒的罢工者的一阵辱骂。