calefacient
adj. 变暖的;增温的; n. 发暖剂;增温物质
adj.增温的,变暖的n.增温物质,[医]发暖剂
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adj. 变暖的;增温的; n. 发暖剂;增温物质
adj.增温的,变暖的n.增温物质,[医]发暖剂
busulphan chloroacetic coshery ductor electronics relational