如果使用得当，避孕套是很有效的避孕手段。Condoms are an effective method of birth control if used with care.服用避孕药是最有效的避孕方法。The pill is the most efficient method of birth control.记下信用卡卡号，核对有效期限。Make a note of credit card numbers and check exp...
These Severn Valley woods have been exploited for timber since Saxon times.从撒克逊时代起就开始采伐塞文山谷的这些树林获取木料。Ex-cavations have revealed Roman and Anglo-Saxon remains in the area.挖掘工作已显示在该地区有罗马和盎格鲁-撒克逊时代的遗迹。Debilly had no Anglo-S...
用交错的小竹竿架起一排排的豆荚。Support rows of beans with criss-crossed canes.保尔找到的是一只又薄又宽、上面刻着交错的花叶的金戒指.Paul had found a thin wide gold ring carved with intricate flowers and leaves.这个过滤器(滤镜)对无交错的视频可能没什么效果.This filter should not be us...
If police are carrying arms as a matter of course then doesn't it encourage criminals to carry them?如果警察每天理所当然地携带武器，这难道不会促使罪犯也持械吗？I lock the door as a matter of course.我当然要把门锁上.I check my in - tray every morning as ...
There's no telling how long the talks could drag on.谁也说不准谈判还会拖多久。He took a drag on his cigarette, and exhaled the smoke.他吸了一口烟，吐出了烟雾。The satellite acts as a drag on the shuttle.卫星成了航天飞机的累赘。...