| 释义 |
WordReference English-Chinese Dictionary © 2019: | 主要翻译 | | sine nnoun: Refers to person, place, thing, quality, etc. | (trigonometry: function) (数学术语) | 正弦 zhèng xián | | | The mathematician did a calculation using the sine of the triangle. |
WordReference English-Chinese Dictionary © 2019: | 复合形式: | | sine qua non nnoun: Refers to person, place, thing, quality, etc. | (prerequisite) | 必要条件 bì yào tiáo jiàn |
在这些条目还发现'sine': 在英文解释里: sin 中文: 正弦 - 正弦波 |