a toothless old man
没牙的老头
She gave us a toothless grin.
她张开没牙的嘴巴对我们笑了笑。
1.没有牙齿的;无力的;
1.The derivative of tooth
2.someone who is toothless has no teeth
3.lacking the necessary power or force to be effective
1.Where a fort had once overlooked the river now stood a broken gate, gaping open like an old man's toothless mouth.
在曾经是个可以俯瞰河流的城堡的旧址上只有一座破烂的大门，想无齿的老翁一样张开嘴。
2.I just. . . you. . . take this out on me, be mad at me, but please, just don't hurt Toothless!
我只是……你拿我来出气吧，冲我发火，但是求求你别伤害无牙！
3.So far, Mr Tsvangirai is believed to have been offered a post as a relatively toothless prime minister.
一直以来，茨万吉拉伊先生被认为被给予了一个相当没有权力的首相职位。
4.No doubt, that agnostic stance will infuriate some (or confirm the impression that regulators are toothless).
无疑，这种不可知论的立场会惹恼一些人（或坐实监管机构缺乏有效手段的印象）。
5."Name and shame" policies like those used in the fight against international tax havens would be one, albeit toothless, possibility.
一种可能性将是类似打击国际避税天堂时使用的“点名羞辱”政策，但它缺乏约束力。
6.You think I'm gonna stick you with some toothless tranny from the Port Authority?
你以为我会搞个从港务局没牙的变性人给你？。
7.He said our online reputations might be uncontrollable beasts, but they are toothless ones: they can't really hurt us.
他表示，人们在网上的名声或许是不可控制的猛兽，但它们没有牙齿：它们不可能真正伤害到我们。
8.This limited power of the courts has led many to argue that the filing of an EIS is a " toothless " requirement.
法院的这种被限制了的权力已经引起了许多人的非议，他们认为提交EIS是“无齿的”要求。
9.All that's left of this big bird is its toothless lower jaw.
这种大鸟的全部残留部分是它没有长牙齿的下颚。
10.MARY LONOS digs ten tiny fingers into her mother's plump breast and greedily twists the nipple into her toothless mouth.
玛丽（MaryLonos）把十个细小的手指放在妈妈圆润的乳房上，贪婪地把奶头拽进自己没有牙齿的嘴巴里。