词汇	Tight sand reservoir
释义	Tight sand reservoir 致密砂岩
随便看	how many windows are there how many windows are there? How many yards must I buy to make a coat How many yards must I buy to make a coat? How many years have you been playing pingpong How many years have you been playing pingpong? How many years is he older than she How many years is he older than she ? how many your weight How many your weight? How many… howmatters stand how matters stand HOW MAY A CHARITY APPLY FOR TAX EXEMPTION? How may I assist you? How may I help you How may I help you? how men fall in love how men fall in love? howmet Howmore how mouch how mouch? How much are the eggs? How much are the fines for late?returned books