单词	pumping shaft
释义	pumping shaft排水井pumping shaft排水井礦冶工程名詞
随便看	to commit' to any one's care to commit to memory to commit to paper to commit to prison to commit to writing to commit unintentional sin to commune to communicate a disease to communicate an infection to communicate a secret to communicate, as information to communicate as one stream with another to communicate at the lord's supper to communicate ideas to communicate information to communicate instruction to communicate secretly to communicate to a higher officer or person to communicate to others to communicate with a friend by letter to commute a contract to commute a punishment to commute a sentence to compact to compare accounts