I looked at what he'd given me and did a quick subtraction.我看着他给我的东西，快速做了个减法。The difference is found by subtraction.用减法得出差额.The plus sign is used in addition and the minus is used in subtraction.加号用于加法;减号用于减法....
The plus sign is used in addition and the minus is used in subtraction.加号用于加法;减号用于减法....using concrete objects to teach addition and subtraction.用实物来教加减法There will be simple tests in addition, subtraction, multiplication...
休和约翰对于获得这个奖项感到兴奋不已。Sue and John were especially thrilled with this award.当我放眼望去见到特里时，我整个人兴奋不已。When I look over and see Terry I tingle all over.“要让这片丛林成为果园，”他无比兴奋地说。"Orchards would take the place of the jungle," he rhapso...
The beauty of it is not to be absorbed in a hurry.其中的妙处不是轻易所能领会的.The humor of it is not to be absorbed in a hurry.其中的幽默不是一下子能领会的.The humor in Hawthorn's writing is not be absorbed in a hurry.霍桑作品中的幽默不是一下子能领会的....
It avails to realize high and superhigh yield of spring wheat.从而提出“三优”栽培法——优区、优种、优措施,有利实现春小麦高产和超高产.Beauty without bounty avails nought.没有仁爱的美丽毫无用处。Doing exercises avails our health.avail:运动有益于我们的健康.The petition of a righ...