refrigerant
n. 制冷剂; adj. 制冷的;冷却的
adj.制冷的n.制冷剂
bessarabia karakteristika pauline petroleuse subsumption thermohaline virtuosi下载迅蛙App
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n. 制冷剂; adj. 制冷的;冷却的
adj.制冷的n.制冷剂
bessarabia karakteristika pauline petroleuse subsumption thermohaline virtuosi