相关单词同义词if, 近义词 if 是否, provided 假如, on condition 在 ... 条件下..., condition 条件, on 在 ... 之上临近词whew, whet, whether or, whether or no, whether or not, whether conj., whether or no., whether to go or stay, Whether in Port or Not, Whether in berth or not, Whether You Want Or Not, whether or not persist in相似词wheresoever, whereupon, wherever, whet, whetstone, whew!, whey, which, 返回 whether