戈雷 Save Sign in to save words gēléi ㄍㄜ ㄌㄟˊ gray (unit of absorbed dose of ionizing radiation) (loanword) (Tw) Character by character 戈(gē)dagger-axe 雷(léi)thunder A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0