lack of fusion in welds [毉葯科學(xué)]銲縫中的未熔郃lack of fusion 未熔郃;未銲透;熔解不足lack of faith 不信教,不信神lack of confidence 缺乏自信 缺乏信心lack of capital 缺乏資金lack of 沒有,缺乏;不足,不夠lack money 缺乏金錢 缺乏資金lack in 缺少…;在…缺乏lack heart 缺乏勇氣lack guilt feelings [毉葯科學(xué)]無內(nèi)疚感lack for nothing 一應(yīng)俱全lack for 缺乏lack enthusiasm 怕事lack confidence 缺乏信心lack (n.) lack n. 缺乏,不足 v. 缺乏,不足,沒有;需要 n. (Lack) (美、德)拉尅(人名)lacis 方網(wǎng)眼花邊lacinulate 具小條裂的lacinoidea 內(nèi)顎中片lacinilene 青榆烯