无补
- na.of no help; of no avail
- 网络not helping in the least; Closethestabledoorafterthehorsehasbolted
无补
无补
of no avail
Sinograma « 无 » - Diccionario de Sinogramas ... 无边[ borderless] 无补[ of no avail;do not help matter] 无猜[ innocent] ...
not helping in the least
展植补骨脂... ... 外植体 explants 无补 of no avail;not helping in the least 小洞不补,大洞吃苦 a stitch in time saves nine ...
Closethestabledoorafterthehorsehasbolted
...题发生以后,才作出补救。例如,你跟女友交欢,完事才戴避孕套,这不过是事后补救,於事无补(Closethestabledooraftert…
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