| 释义 |
DEFINITIVE EXAMPLES 权威例句〔pocket〕The oil companies lined his pockets and he reduced their taxes.石油公司让他中饱私囊,他则减轻石油公司的税额。英汉大词典〔pumice〕A light, porous, glassy lava, used in solid form as an abrasive and in powdered form as a polish and an abrasive.轻石，浮石：一种在固体状时用作研磨物且粉状时用作磨光物和研磨物的轻多孔火山岩美国传统Pumice is produced in volcanic eruptions.轻石是在火山爆发中产生的。剑桥国际 |