拓展 tuò zhǎn 🔊 to expand HSK 7–9 + Review this word Meanings tuò zhǎn to expand; to extend; to broaden (client base, outlook, territory etc)(computing) to scale up; to increase system capacity Its characters 拓tàto make a rubbing (e.g. of an inscription)展zhǎnto spread out Words with 拓展 拓展坞 tuò zhǎn wù hub; dock 拓展视野 tuò zhǎn shì yě to broaden one's horizons 拓展训练 tuò zhǎn xùn liàn outdoor education program