kāi / huì / shí / bú / yào / mǎn / zuǐ / pǎo / shé / tou / xiān / xiǎng / qīng / chu / zài / fā / yán

开会时不要满嘴跑舌头，先想清楚再发言。

Don't ramble thoughtlessly during the meeting; think clearly before speaking.