基本解釋[地球科學(xué)]鑛脈頂英漢例句雙語例句I cleaned the car by hand for the first time in years, then found a mother lode of black beans in the back of the cupboard.幾年來，我第一次自己動手清洗汽車，而後又在櫥櫃背後發(fā)現(xiàn)許多豆豉。back of lode更多例句專業(yè)釋義地球科學(xué)鑛脈頂