soluble blue

 
       
  • 溶性蓝

soluble blue的用法和样例:

例句

  1. A water - soluble blue powder derived from certain lichens that changes to red with increasing acidity and to blue with increasing basicity.
    石蕊取自地衣的一种可溶于水的蓝色粉末,可随酸性增大而变红,随碱度增大而变蓝
  2. The clear water mirrored the blue sky.
    清澈的水中映出蔚蓝的天空。
  3. This kind of tablet is soluble in water.
    这种药片能溶于水。
  4. This cloth has a pattern of blue and white squares.
    这种布有蓝白格子的图案。
  5. These problems are not readily soluble.
    这些问题不容易解决。
  6. He fell down the stairs and was all black and blue.
    他从楼梯跌下而青一块紫一块了。
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