你的便携式摄像机应该具备以下基本功能：自动聚焦、回放功能、变焦镜头。Your camcorder should have these basic features: autofocus, playback facility, zoom lens.这时所有的目光都聚焦在警方。The eyes of the world were now on the police.她在电视摄像机的镜头聚焦下公然袭击了警察。She attacked poli...
...improving the yield of the crop...提高农作物产量When the summer crop is ripening, the autumn crop has to be sowed.夏季作物成熟时, 就得播种秋季作物.The islanders could barely survive without an export crop.没有出口作物，岛上的居民几乎无法生存。It also demonst...
...whiskey with beer chasers.喝完威士忌后再喝啤酒He asked for ice for his whiskey and proceeded to get drunk.他要求给他的威士忌里面加冰，接着喝得大醉。A: Two whiskey sours, a Scotch on the rocks, and a martini.甲: 两杯威士忌加柠檬汁 、 一杯苏格兰威士忌加冰块 、 一杯马提尼鸡尾酒.......
And the evidence is that the differences in status cause these " gradients "这是一种明显的情况,即地位的差异导致了这种 “ 梯度变化 ”He was irked by his lowly status.他为自己地位卑微而恼恨。The current status of sewer net in Paris and the measures for desilti...
舟山群岛蚁科记述 ( 膜翅目、蚁科 )NOTES ON ANTS FROM ZHOUSHAN ISLANDS, ZHEJIANG ( HYMENOPTERA: FORMICIDAE )云南平结蚁属二新种 ( 膜翅目: 蚁科 )TWO NEW SPECIES OF THE ANT GENUS Prenolepis FROM YUNNAN CHINA ( Hymenoptera: Formicidae )...