It has taken until now to pin down its exact location.直到现在才确定了它的准确位置。We should use our secondary forces to pin down several enemy columns.我们应该用助攻部队来牵制住敌人的几个纵队.He was sure he would pin down the enemy between two firing li...
Jon's exuberance was irrepressible.乔恩朝气蓬勃，精力旺盛。Jon faked nonchalance...乔恩装作若无其事的样子。Leaning on Jon, Michael took faltering steps to the bathroom.迈克尔倚着乔恩，踉踉跄跄地走到浴室。Fran began her automatic patter about how Jon had bee...