a thorough grounding in maths全面的数学基础训练He has a good grounding in Chinese.他的汉语底子厚.The degree provides a thorough grounding in both mathematics and statistics.该学位课程将为数学和统计学打下扎实的基础。The philosophical grounding for the cognit...
她对权威的仇恨导致她被中学开除。Her hatred of authority led to her expulsion from high school.“我又不是这些方面的权威，”杰茜卡故作轻松地说。"I'm not an authority on them," Jessica said with forced lightness.他的《奥克尼挂毯》一书仍是关于这些岛屿的最权威著作。His "An Orkney Tapes...
They tinkered with the engine…他们修了修发动机。They tinkered with the engine.他们修了修发动机。The Chemists have tinkered with heat and metal catalysts to refine their materials.化学家摆弄热和金属催化剂来提炼....
She turned around and began to retrace her steps towards the house.她转身沿原路向那栋房子走去。You might find your ticket if you retrace your steps back to the car.如果原路折回到车子那里,就有可能寻回你的票.You must retrace your steps [ way ] .你必须 折回 原来 走...
They had orders to snuff out the enemy guards.他们接到了杀掉敌卫兵的命令.You've got the power. You can do anything you want. You can snuff him out or not.你已经大权在握，可以为所欲为了。你可以灭了他，也可以不这么做。You'll snuff out one day if you'r...