金属疲劳金屬疲勞

jīn shǔ pí láo

释义

metal fatigue

在应用里学习 → 按笔顺书写

汉字

金jīngold, metal; money人王丷属shǔclass, category, type; family; affiliated, belonging to尸禹疲píweak, tired, exhausted疒皮劳láoto labor, to toil; to do manual work艹冖力