单词	slow emulsion
释义	slow emulsion 慢感光层
随便看	shuttle oscillating angle shuttle overtravel stops shuttle pallet shuttle path shuttle peg shuttle-pin shuttle-ploughing shuttle point shuttleports shuttle preventer shuttle preventer spring shuttle propeller shuttle pulse shuttle pulse test shuttler shuttle race shuttle race back position pin shuttle race back spring shuttle race board shuttle race body screw shuttle race cap shuttle race cap screw shuttle race slide shuttle receive box shuttle receiver box 黑天半夜黑天墨地黑天摸地黑天白日黑家白日黑更半夜黑漆一团黑漆皮灯黑漆皮灯笼黑灯下火汽水共腾汽油汽油库汽油弹汽油机汽油桶汽油站汽渡汽灯汽碾