雙曲餘割 Save Sign in to save words Simplified: 双曲余割 shuāngqūyúgē ㄕㄨㄤ ㄑㄩ ㄩˊ ㄍㄜ hyperbolic cosecant, i.e. function cosech(x) Character by character 雙(shuāng)surname Shuang 曲(qū)surname Qu 餘(yú)extra 割(gē)cut A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0