your mother should have taken you to town every spring for the benefit of masters . 你們的母親應(yīng)該每年春天帶你們上城里來投投名師才對。
it was appointed that the book should shut with a spring for ever and for ever when i had read but a page . 這本書注定永遠(yuǎn)永遠(yuǎn)是被一把彈簧鎖鎖著的,當(dāng)我才不過讀了一頁的時候。
air spring for automotive suspension-rubber bellows 汽車懸架用空氣彈簧橡膠氣囊
shipbuilding-coiled springs for marine machinery 造船.船舶機(jī)械用螺旋彈簧
specifications for wavy plate springs for mechanical seals 機(jī)械密封用波形彈簧技術(shù)條件