S 開頭單詞
seam-welding equipment [交通運(yùn)輸工程]縫焊設(shè)備
seam-tracking 焊縫跟蹤
seam-squirrels n.虱子
seam welding [機(jī)] 縫焊
seam welder 縫焊機(jī) [機(jī)] 滾焊機(jī)
seam tape 膠帶
seam slippage 接縫滑裂
seam outcrop [能源科學(xué)技術(shù)]煤層露頭
seam opal [能源科學(xué)技術(shù)]紋帶蛋白石
seam line 接縫線；?？p線
seam dustiness [地球科學(xué)]礦塵生塵量[能源科學(xué)技術(shù)]煤層含塵量
seam diffusion welding [機(jī)械工程]擴(kuò)散縫焊
seam allowance 止口；子口；縫頭
seam n. 縫；接縫 vt. 縫合；接合；使留下傷痕 vi. 裂開；產(chǎn)生裂縫
sealwort n.甘萆解屬的植物；黃精
sealwax 封口蠟
sealskin cloth [經(jīng)濟(jì)學(xué)]海豹絨
sealskin bindings [經(jīng)濟(jì)學(xué)]海豹皮護(hù)腕