“无谓”的英语可以翻译为：meaningless，pointless，senseless ...

“无谓”的拼音为：wú wèi...

苦恼是无谓的。There's no point in getting upset.化学品在无谓地污染着土壤。Chemicals were pointlessly poisoning the soil.防守队员完全因为粗心大意而造成了无谓的失球。The defence conceded stupid goals through sheer carelessness....