密接 | mì jiē | closely connected / inseparably related / (epidemiology) close contact (abbr. for 密切接觸者|密切接触者[mi4 qie4 jie1 chu4 zhe3]) | |
人往高处爬,水往低处流 | rén wǎng gāo chù pá , shuǐ wǎng dī chù liú | see 人往高處走,水往低處流|人往高处走,水往低处流[ren2 wang3 gao1 chu4 zou3 , shui3 wang3 di1 chu4 liu2] |