单词 planing 释义 ▪ I. planing, vbl. n.1|plen|[-ing1.]1. The action of plane v.1c1440Promp. Parv. 403/1 Planynge, levigacio.1580Hollyband Treas. Fr. Tong, Applanissement, a planing.1703Moxon Mech. Exerc. 68 So continue your several lays of Planeing.1825...