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                人心无底洞填不满也掏不空
                [rén xīn wú dĭ dòng tián bù măn yĕ tāo bù kōng]
                
                                        人心无底洞填不满也掏不空 translates to A human heart is like a bottomless pit — never filled and ...
                
             
                        - 
                猜不透人心
                [cāi bù tòu rén xīn]
                
                                        Unable to understand peoples hearts — it reflects feelings of bewilderment towards complex human ...
                
             
                        - 
                人心如海深不可测
                [rén xīn rú hăi shēn bù kĕ cè]
                
                                        The human heart is like the sea unfathomably deep symbolizes the complexity and mystery of human ...
                
             
                        - 
                有一种脆弱叫心脏
                [yŏu yī zhŏng cuì ruò jiào xīn zàng]
                
                                        Translating as Theres a kind of vulnerability called heart it reflects on the delicate emotional ...
                
             
                        - 
                人心何止叵测
                [rén xīn hé zhĭ pŏ cè]
                
                                        Human Hearts Are Beyond Fathomable highlights the complex nature of human psychology and relations ...
                
             
                        - 
                人心猜不透
                [rén xīn cāi bù tòu]
                
                                        Means The heart cannot be figured out Expresses the complexity and depth of human emotions and ...
                
             
                        - 
                读不懂的心
                [dú bù dŏng de xīn]
                
                                        The Unreadable Heart : Expresses the feeling of someone who has emotions or intentions difficult ...
                
             
                        - 
                人心很深不曾看透
                [rén xīn hĕn shēn bù céng kàn tòu]
                
                                        Indicates the complexity and unfathomable nature of human intentions or emotions It means human ...
                
             
                        - 
                人心太深
                [rén xīn tài shēn]
                
                                        Human hearts can be so profound Reflecting on the depth and complexity of human emotion expressing ...