Meaning of 焦点
焦点 means focus; focal point (mathematics); focus; focal point (optics). Pronounced jiāo diǎn. HSK 6.
- focus; focal point (mathematics)
- focus; focal point (optics)
- center of attention; focus; crux
Definitions & Examples
Tuǒ椭
yuán圆
yǒu有
liǎng两
gè个
jiāo焦
diǎn点
。
An ellipse has two foci.
Zhè这
gè个
dìng定
lǐ理
shè涉
jí及
pāo抛
wù物
xiàn线
de的
jiāo焦
diǎn点
xìng性
zhì质
。
This theorem involves the properties of a parabola's focus.