英语词汇“tin placer”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	tin placer
释义	tin placer 钖砂矿，砂钖矿, 钖砂矿
随便看	change over lever changeover lever change over make before break contact change-over make before break contact change over mechanism changeover mechanism change-over mechanism changeover of traction units of train changeover period change-over period change-over pilot valve change over plug changeover plug change-over plug change-over point change over point change-over point (cop) changeover portion change-over procedure change over procedure change-over radius change-over rail mechanism for launch pad change over relay change-over relay changeovers 吃糖吃出甜头吃糖糕，加蜂蜜吃糠喉咙，不会唱吃糨糊长大的，迷住了心窍吃素碰着了月大吃素起善心吃红肉拉白屎吃红脸饭吃红芋长大的，实心眼儿吃红芋长大的，死心眼儿売リ出シ売リ出ス売リ切レ売リ切レル売リ口売リ場売リ声売リ子売リ家売リ急グ