金属不像塑料物体那样容易变型。

Metals do not change their form as easily as plastic bodies do.

youdao

这种画保存的时间长，不褪色，不易变型。

Save this picture a long time, do not fade, not easy to change type.

youdao

这种画保存的时间长，不褪色，不易变型。

Save this picture a long time, do not fade, not easy to change type.

youdao