percolate 'pә:kәleit
释义
vt.vi. 滤, 滤过, 渗开, (使)渗透, (使)渗滤
n. 滤过液, 渗出液
vt. 用渗滤壶煮(咖啡)
英文释义
n. the product of percolation
v. spread gradually
v. prepare in a percolator
词形变化
现在分词: percolating 第三人称单数: percolates 过去分词: percolated 过去式: percolated
BNC词频排名: 20,953 | 当代语料库词频排名: 18,498