我注意到走廊尽头的一缕光线。I noticed a chink of light at the end of the corridor.装在窗框上的厚厚的胶合板挡住了白天的光线。Thick chipboard across the window frames blocked out the daylight.需要保护你的手臂和双腿免受玻璃反射光线的照射。Your arms and legs need protection from li...
The hot weather made me feel lethargic.炎热的天气使我昏昏欲睡.It made us all lethargic before we had gone far.行不多远,大伙儿都意兴索然.It'served to make him rebellious and hence lethargic at times.这种情况引起他对现状的反抗心理,有时候便老是没精打采.He felt too m...
花叶病是分布最广泛的甘蔗病害之一.Mosaic is one of the most widely distributed sugarcane diseases.病毒病常分为几大类,即花叶病, 黄化病, 斑驳或条斑.Viruses are often classified into broad categories as mosaics , yellows, mottles, and streaks.玉米矮花叶病是世界普遍发生危害严重的...