他在拍卖行、古玩店和跳蚤市场中寻宝。He finds material at auctions, antique shops and flea markets.葛丽泰·嘉宝想方设法躲开记者和摄影师。Greta Garbo went to great lengths to hide from reporters and photographers.贝夫用她一贯滑稽耍宝的方式逗她发笑。Bev made her laugh, the way ...
Bionics is a kind of marriage between biology and electronics.仿生学是生物学和电子学的结合物.The students inquired of their teacher about the science " bionics ".学生们向老师了解仿生学的问题.The impotance of bionics suddenly hits you.我会对仿生学的重要性恍然大悟....
Microsystem simulations and finite element calculations are brifly described.简要介绍微系统模拟和有限元计算方法.The fossil fuels (coal and oil) are finite resources.化石燃料（如煤和石油）属于有限资源。More often, all of the materials exposed to the etchan...
They will be concerned to cut back expenditure on unnecessary items.他们将会考虑削减不必要的开销。Water allotments to farmers were cut back in the drought.在干旱时期配给农民的水量减少。Overgrown deciduous shrubs can be cut back at this time of year.过...