单词	palm vein
释义	palm vein 手掌静脉
随便看	electron-cave pairs electronc cipher electron cell electroncephaloscop electroncephaloscope electron ceramic Electron-ceramics electron channel electron channeling electron-channeling pattern electron channelling pattern electron charge electron charge mass ratio electron charge-mass ratio electron charge/mass ratio electron-charge mass ratio electron charge mass ratio easurement electron charge mass ratio measurement electron charge-mass ratio testing instrument electron charge to mass ratio electron charge-to-mass ratio electron chemistry electronchemistry analysis electron chrome mask electron chronometer