tā / fāyán / shí / zǒng / shì / shuō / xiē / bù / zhuó / biān / jì / de / huà / ràng / rén / mō / bù / zháo / tóunǎo

他发言时总是说些不着边际的话，让人摸不着头脑。

When he speaks, he always says things that are off the mark, leaving people confused.