grog
/grɒg/noun
mass noun
1- spirits (originally rum) mixed with water格罗格酒（用烈性酒［最初为朗姆酒］兑水而成）。
1.1
- informal, chiefly Austral./NZ alcoholic drink, especially beer〈非正式, 主澳/新西兰〉含酒精饮料（尤指啤酒）。
1.2
- crushed unglazed pottery or brick used as an additive in plaster or clay（掺于灰浆或粘土中的）陶渣。
词源
mid 18th cent.: said to be from Old Grog, the reputed nickname (because of his grogram cloak) of Admiral Vernon （1684-1757）， who in 1740 first ordered diluted (instead of neat) rum to be served out to sailors.