英语词组not to be certain whether …是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	not to be certain whether …
释义	not to be certain if … or not to be certain whether …不能确定是否… We are not certain whether the appendix had already burst or not.我们不能确定阑尾是否已经破裂。 See certain
随便看	the proscription against sth the proscription of sth the prosecution of sb the prosecution the prospect of sth the prospective surveys the prospects for peace the Protestant work ethic the proud father the proud owner of sth the provinces the Provisional IRA the psalmist the Psalmist the pseudoclassic the public imagination the public purse the public purse the public sector the public weal the public the public the puffiness of her hat the pulpit the pulse of the city

英语词组固定搭配大全包含52743条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。