sān​jiǎo​fǎ

trigonometry

三角法 sān​jiǎo​fǎ
trigonometry
The branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.

Frequency

Movie subtitles
0.060 per million appears in 0% of films
Written text
0.011 per million

Cross-References

Same as

Sources