Both explanations were inexact.两种解释都不准确。Both explanations were inexact...两种解释都不准确。Forecasting was an inexact science.预报科学是门不准确的科学。The figures she gave you were inexact.她给你的数字不准确。Economics is an inexact science.经济学是一门不精确的...
约定的日期没到，你不能把钱要回去。You cannot ask for your money back before the agreed date.这个排向事先约定的沙漠中的会合点进发.The platoon made its way to the pre - arranged rendezvous in the desert.在约定的信号发出时,他们投入了战斗.They went into action at a given sig...