The bank has made out an irrevocable letter of credit.银行开出了不可撤销的信用证[状].His life was set on an irrevocable course.他的生活道路不可改变.It may well be worth waiting for better times before making any irrevocable commitment.最好等到更合适的时...
It may well be worth waiting for better times before making any irrevocable commitment...最好等到更合适的时候再作出不能反悔的承诺。It may well be worth waiting for better times before making any irrevocable commitment.最好等到更合适的时候再作出不能反悔的承诺。Th...
Our driver slowed up as we approached the ruts in the road.当驶近路上的车辙时，我们的司机放慢了速度。The arena was scarred by deep muddy ruts.赛场上留下了深深的车辙泥痕。The farm carts have worn ruts in the lane.农用大车在乡间小路上磨出了车辙....
由胶子通过自相互作用而形成的束缚态叫胶球.Gluons can form bound states called glueballs through self - interactions of gluons.科学试图描述和说明分子和原子的特性,以及它们的成分:电子,质子,中子和其它更鲜为人知的(奥的)子如夸克和胶子等.Neutrons and protons bind tightly together to create atomic...