他总是穿着一件从来不洗的脏兮兮的旧夹克。He never washed, and always wore a filthy old jacket.树枝刮破了我的夹克，划伤了我的手和脸。The branches tore at my jacket and scratched my hands and face.她穿的那件粗花呢夹克已经很旧了。The tweed jacket she wore had seen better days....
I have to make a biannual report next Monday.下周一我得作半年度报告.Officials last month downplayed his chances of making the biannual and field world championships in August.上个月官方对他八月份参加一年两次的国际田径大奖赛表示不乐观.You will need to have a ro...
The farmer milks the cows twice a day.那农夫一天挤两次母牛的奶.Sales of cleansing milks, creams, and gels have doubled over the past decade.在过去10年中，洁面乳、面霜以及发胶的销售已经增长了一倍。He milks the cow every day.他每天挤牛奶....
奇怪的是，她拼命求生的抗争使得她的健康状况大有好转。Curiously, the struggle to survive has greatly improved her health.他们快到市郊时，埃拉的情绪明显好转。As they approached the outskirts of the city, Ella's mood visibly lightened.不可否认经济状况正在好转。It is undeniabl...
Brass, copper, stainless steel, bismuth, and lead are all suitable.黄铜 、 铜 、 不锈钢 、 铋及铅都是适合的.Tin - bismuth alloy was electroplating by electrodepositing associated with ultrasonic agitation.将超声和电沉积相结合电镀了锡铋合金.Aim To study t...