您要查找的是不是：
- minimum clear to ground 对地最小间隙
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- It is clear to all of us that two plus two is four. 二加二等于四对我们大家都很清楚。
- I make it clear to him that I reject his proposal. 我清楚地告诉他，我拒绝了他的建议。
- I have to grind the knife; it is blunt. 我得磨刀;它钝了。
- He managed to grind out a few lines. 他搜肠刮肚勉强写了几句诗。
- The ship sank clear to the bottom of the sea. 那艘船一直沈到海底。
- She makes clear to us that she wants to be master in her own house. 她使我们很清楚地了解到，她要自主处理自己的事情。
- I made it clear to him that I rejected his proposal. 我清楚地告诉他，我拒绝了他的建议。
- I regret to say we cannot see our way clear to fund the project. 我很抱歉，我们无意为此项工程提供资金。
- I tried to make clear to him that I'm not responsible for this. 我再三跟他解释这事与我无关。
- He has gone to ground in his country estate to avoid awkward questions. 他躲到他的农庄以逃避使他感到尴尬的问题。
- The justice of these remarks was clear to everyone. 人人都明白这些话是公正的。
- Since Mr.Cramer is a traveling salesman, he's often difficult to run to ground. 因为克拉默先生是在各地巡游的推销员，所以常常难以弄清他正在什么地方。
- The enemy was forced to ground arms. 敌人被迫放下武器。
- She's only doing it out of kindness she's got no particular axe to grind. 她只是出於好心--倒不是别有用心。
- I haven't a coffee mill to grind it. 我没有咖啡磨来磨。
- How they invent it is not clear to me. 他们如何发明的它我不清楚。
- Everyone would say you have an ax to grind. 每个人都会说您别有用心。
- How they invented it is not clear to me . 他们是怎样发明它的我不清楚。
