瀢

wěi:* 〔～～〕鱼贯而行的样子。 * 膏液。 duì:* 〔～沱（ duò ）〕（沙）流动的样子，如"碧沙～～而往来。"

(translated) [～～] describing the appearance of moving in a single file like fish; ointment; liniment; [～沱 (duò)] describing the flowing appearance (of sand), as in "碧沙～～而往来" (green sand flowing back and forth)