laying-out
n.敷设线路（管道），（切割前）板料划线 双语例句 Taking advantage of folded-plate characteristic of transmitting forces ......
n.敷设线路（管道），（切割前）板料划线 双语例句 Taking advantage of folded-plate characteristic of transmitting forces ......
v.(尤指轻轻地或小心地)放置，安放，搁; 铺，铺放，铺设(尤指在地板上); (在某物上)摊开，涂，敷; 用一层…覆盖lay的现在分词 现在分词：laying 双语例句 The caterers......
