短語(yǔ)詞組短語(yǔ)bond -angle 鍵角ring bond angle 環(huán)鍵角Bond angle distortions 鍵角扭曲bond angle factor 鍵角因素bond angle of covalent bond 共價(jià)鍵鍵角;翻譯Angle Bond 墻勒腳外角砌合N -F Bond Angle -F 鍵角 返回 bond angle