"sine" 怎么发音

word

ˈsaɪn

SYN

sˈaɪn

SYN

释义

In mathematics, sine is a trigonometric function that describes the ratio of the length of the side opposite an angle to the hypotenuse in a right triangle. It is also used to define the shape of waves.

IPA 音标

美式英语

ˈsaɪn

英式英语

sˈaɪn

简化发音

美式

SYN

英式

SYN

语境中听

The sine of 30 degrees is 0.5.

We learned about sine and cosine in class today.

The graph of the sine function is a wave.

If you remember your sine tables, this problem is easy to solve.