1. 可拉长的：tractate 论文 | tractile 可拉长的 | tractility 延展性

adj

1. capable of being shaped or bent or drawn out

    e.g. ductile copper
           malleable metals such as gold
           they soaked the leather to made it pliable
           pliant molten glass
           made of highly tensile steel alloy

    Synonym: ductilemalleablepliableplianttensile