stacked unidirectional valve

  1. 叠加式单向阀

网络词典

stacked unidirectional valve

英 stækt 美 stækt
形容词 中文翻译:堆叠的
同义词: ['heaped', 'piled', 'stacked例句:1. The books were stacked on the shelves.(书被堆在书架上。)']

例句:

  1. 1. The books were stacked on the shelves.
    书被堆在书架上。
  2. 2.The boxes were stacked neatly in the warehouse.
    箱子整齐地堆放在仓库里。
  3. 3.The mountains were stacked against each other.
    山峦相互重叠。