close reach（侧风行驶）是什么意思？音标发音+图解场景

侧风行驶 /ˈkləʊs ˈɹiːtʃ/ n

English: close reach · 侧风行驶

释义：Point of sailing in which the sailboat comes up against the wind, with its sail at an angle of about 70°.

这个词出现在以下图解场景（1）