自养生物 Traditional 自養生物 zì yǎng shēng wù 🔊 autotroph + Keep this word Meanings zì yǎng shēng wù 自養生物 (biology) autotroph Its characters 自zìself; oneselfHSK 4养yǎngto raise (animals)HSK 3生shēngto growHSK 4物wùthing