小蘑菇110
.形容词 A substance that is solid is very hard or firm. 坚固的例:The snow had melted, but the lake was still frozen solid.雪已经融化了,但是湖面上冻得结结实实。
辛燃arzue
hardadj.硬的;困难的;有力的;努力的solidadj.固体的;实心的;结实的,可靠的;可信赖的stiffnessn.僵硬;生硬;强直;顽固rigidityn.坚硬;严格;刚直;死板adamancyn.坚硬,坚强,固执
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