peen
n. (球形等的)锤头; v. 用锤头敲打使(金属片)弯曲; n. (Peen)(英)庞(人名)
n.锤的尖头vt.敲击,打平
aftercooler capucine cardiorespiratory clepsydra speaking utricularia下载迅蛙App
n. (球形等的)锤头; v. 用锤头敲打使(金属片)弯曲; n. (Peen)(英)庞(人名)
n.锤的尖头vt.敲击,打平
aftercooler capucine cardiorespiratory clepsydra speaking utricularia