| 双曲正弦 |
shuāng qū zhèng xián |
hyperbolic sine or sinh (math.) |
| 双 |
shuāng |
variant of 双 |
| 双 |
Shuāng |
surname Shuang |
| 双 |
shuāng |
two / double / pair / both / even (number) |
| 双曲 |
shuāng qū |
hyperbola / hyperbolic (function) |
| 曲 |
Qū |
surname Qu |
| 曲 |
qū |
bent / crooked / wrong |
| 曲 |
qǔ |
tune / song / CL:支 |
| 曲 |
qū |
variant of 曲 |
| 曲 |
qū |
fermentation starter; leaven (molds, yeasts or bacteria used in fermenting soy products or brewing etc) / Taiwan pr. [qu2] |
| 正 |
zhēng |
first month of the lunar year |
| 正 |
zhèng |
straight / upright / proper / main / principal / to correct / to rectify / exactly / just (at that time) / right (in that place) / (math.) positive |
| 正弦 |
zhèng xián |
(math.) sine |
| 弦 |
xián |
bow string / string of musical instrument / watchspring / chord (segment of curve) / hypotenuse / CL:根 |