They all set off in their best bibs and tucher.他们穿得漂漂亮亮的,出发去了.BIBS curriculum focuses on strengthening students'skills in a variety of areas.青苗的课程设置注重发展学生在不同领域的不同技能.But what? Bibs? Socks?但是什么 呢 ?小孩的围裙? 短袜?...
他减慢速度，向左急转。He reduced speed and turned sharp left.河水在平坦的河床上减慢了流速.The river slows on the flat bottom.机器逐渐减慢了转速,终于停住了.The machine slowed down and stopped....
这台仪器的灵敏度很高.The device acquires a high degree of dexterity.这个探针的灵敏度很高,足以测出任何微生物的存在.The probe is sensitive enough to detect the presence of a single microbe.这些是均质性更好、光学灵敏度更高的现代材料.These are modern materials having greater u...