求翻译：就像蛋白质组学还解决不了全部蛋白质组的表征，代谢物组学还不能对全部代谢物进行定性定量，现阶段对于复杂的化学物质组也无法做到明确所有的成分。是什么意思？

Like Proteomics also cannot solve the whole proteome characterization, metabolite group study all the metabolites cannot also be qualitative and quantitative, for complex chemicals group at this stage nor do clear all the components.