F 開(kāi)頭單詞
fastens vt.拴緊；使固定；系；強(qiáng)加于vi.固定；系緊；抓緊
fastenings 連接件,緊固零件
fastening wire [能源科學(xué)技術(shù)]綁札用鐵絲
fastening screw 固定螺釘；緊固螺絲
fastening piece 緊固件
fastening device 夾緊機(jī)構(gòu)；緊固機(jī)構(gòu)
fastening bolt 夾緊螺栓；[機(jī)] 緊固螺栓；緊固螺釘
fastening n.（尤指衣服的）扣處，扣法v.（使兩物）系牢( fasten的現(xiàn)在分詞 )
fasteners n.扣件名詞fastener的復(fù)數(shù)形式.
fastener-type 扣件式
fastener-style 扣件式
fastener wire [經(jīng)濟(jì)學(xué)]緊固用線材
fastener n.扣件；紐扣；結(jié)扎者=fastening.
fastened vt.拴緊；使固定；系；強(qiáng)加于vi.固定；系緊；抓緊
fasten up vt. 關(guān)緊
fasten the seat belt 系好安全帶
fasten seat belts 系好安全帶
fasten on v. 集中于；把...強(qiáng)加于；糾纏；抓住，緊緊握住
fasten in 關(guān)進(jìn)；裝進(jìn)；用…控制住；用…圍住