The river slows on the flat bottom.河水在平坦的河床上减慢了流速.The buildup eventually slows blood flow to a trickle , which numbs the affected limb.最终的结果是令患病血管所在的手臂麻木不仁.A chemical substance that prevents or slows a cathodic or reduct...
...the hippie-ethnic look which came into vogue in the late 60s.60年代末流行的嬉皮士形象" Well, I'm not sure what a hippie looks like.“ 嗯, 我不太知道嬉皮士是什么样儿的.Once in a while I still see a hippie that looks like he’s stick in the 6...