毫无疑义

Explanation: It is also no place for doubt. Expressed entirely clear sure. 　　Usage: Verb-object type; as predicate, adverbial; said he fully affirmed the 　　Source: Qing Liu E, "Travels" section 16 back: "But how could he no doubt, according to five hundred and twenty one life to count it?" Thesaurus Group:  not waiting for an explanation, to refuse letting others talk, explain, etc., forbid barge, Let things drift., leave sb. alone, not entirely devoid of truth, There are no waves without wind. There's no smoke without fire., emerge of itself and perish of itself, acquiescently, allow sth to become neglected, less organized, etc incontrovertibly Antonym Group:  wittiness, Ass by the lower slope, Ship by the wind, Octahedral rustle, be a perfect mixer in any company, Wind driving directions, accurately, Lee Guide, Back to the ship luff, make the best of, Because of the wind blow the fire, perfection, dispatch troops without just cause, without reason or cause, hit the spot, without (due) cause, White-browed red eye, see how the cat jumps, accurately, in every detail, Jianjierzuo, See opportunities and make, according to circumstances follow, trim one's [the] sails to the wind, Take advantage of the wind rudder, understand tact, push the boat along with the current— make use of an opportunity to gain one’ s end, With the current Push boat