aboveboard

adv.

1.开诚布公地,光明正大地,光明磊落地

adj.

1.开诚布公的,光明正大的,光明磊落的

1 . The pivoting is controlled by a lever arm to a nonlinear spring aboveboard . The springiness controls how much thrust you get.
绕轴旋转由附有非线性弹簧的操作杆控制，能获得多少推力就由弹力决定。

2 . He handles everything open and aboveboard, so we know exactly what he's trying to do.
他处理事情总是很清楚，很公开；一切都是光明磊落，所以他想干什么我们都很清楚。

3 . The transaction was totally aboveboard, so there was no reason to question it.
这笔交易完全是光明正大的，因此没有理由去质疑它。

4 . He had been open and aboveboard, and there was nothing to fear .
他一向是抛头露面，公开活动的，这没什么可害怕的。

5 . It was all aboveboard, complete with U. S. diplomatic security.
这一切都是正大光明的进行的，包括有美国的外交安全保护。