meltable polytetrafluoroethylene 可熔性聚四氟乙烯
Meltable polyimide of bisether-anhydride type 双醚酐型聚酰亚胺
Meltable polyimide of mono-ether-anhydride type 单醚酐型聚酰亚胺
Meltable po 双醚酐型聚酰亚胺
Meltable poly 单醚酐型聚酰亚胺
hand-held meltable metal cannulae 手持金属可曲型插管
meltable glass 易熔玻璃
meltable alloy 可熔性合金
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