adjective, noun · yielding easily to touch or pressure; not hard or firm

这床被子摸起来非常软。

adjective · softhearted; easily moved by pity or entreaties; lacking in firmness

他的耳朵根子软，容易听信别人的话。

adjective · pliant and capable of being bent easily; lacking rigidity

这种金属很软，可以随意弯曲。