单词：trivets
(trivet 的第三人称 -s形式) n. 三脚架
-s form of trivet
n. a three-legged metal stand for supporting a cooking vessel in a hearth
n. a stand with short feet used under a hot dish on a table
n. a three-legged metal stand for supporting a cooking vessel in a hearth
n. a stand with short feet used under a hot dish on a table