光纖衰減 Save Create a free account to save words Simplified: 光纤衰减 guāngxiānshuāijiǎn ㄍㄨㄤ ㄒㄧㄢ ㄕㄨㄞ ㄐㄧㄢˇ 男 女 optical attenuation Character by character 光(guāng)light 纖(xiān)fine 衰(shuāi)decay 減(jiǎn)lower Sign up for a free account to save words and review them A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0