Maybe, if studies on a chemical compound pan out.有可能, 如果某种化学合成物能研究成功的话.A vitamin is a chemical compound that cannot be synthesized by the human body.维生素是一种人体无法合成的化合物。The iron in the chemical compound must be purged.化学混合物...

chemical compound的音标：chemical compound的英式发音音标为：['kemikəl 'kɔmpaund]chemical compound的美式发音音标为：['kɛmɪkəl kɑm'paUnd]...

化合物...