vacuum sphere
英
美
真空球
vacuum sphere的用法和样例:
例句
Vacuum ball perlite glassy beads are suitable for all kinds of internal and external wall insulation and household wall, floor and access.
真空球珍珠岩玻化微珠适合于各种墙体内外保温及分户隔墙,楼层,通道。
vacuum sphere的相关资料:
临近单词
vacuum
vacuum tar
目录
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