bié / kàn / tā / zài / wǎng / shàng / jiào / de / xiǎng / xiàn / shí / zhōng / bú / guò / shì / yǒu / sè / wú / dǎn

别看他在网上叫得响，现实中不过是有色无胆。

Although he makes a lot of noise online, in real life he is all talk and no action.