She was accused of spying for the enemy.她被指控为敌方间谍.The phrase is common diplomatic parlance for spying.这种说法是指代间谍行为的常用外交辞令。He suspected at once that she had been spying upon his maneuvers.他立刻猜想到,她已经侦察到他的行动....
He carefully surveyed the ridges and knolls once more , and also the ravines and gullies.他又注意地巡视着那些梁和峁, 还有沟和壑.Expertly he zigzagged his way across the field, avoiding the deeper gullies.他熟练地左一拐右一拐地绕过深沟，穿过了原野。In such area...