go to bat for 详细解释

go to bat for

vt. 庇护(辩护, 援助)

补充

go to bat forgo to bat for1.〈俚〉支持;为…辩护

例句

1. Many of his friends went to bat for him while he was under investigation for fraud.在他涉嫌诈骗接受调查时,他的朋友们都很支持他。