varec
名词 n.
英文释义
名词 n.
-
The calcined ash of coarse seaweed, used for the manufacture of soda and iodine.
— Potash was scarce because of the Napoleonic Wars (1803–1815), and Bernard Courtois had resorted to varec imported from the Brittany and Normandy seacoasts [5].
- The seaweed itself; fucus; wrack.
词源
French varech; of Teutonic origin. See wrack and compare vraic.
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