dark adj. 1.暗,暗黑的;微暗的,阴沉的。 2.浅黑的,(皮肤)带黑色的;深,浓(色)。 3.秘密的,隐秘的。 4.难解的;(句法等)含糊的。 5.阴郁的;希望暗淡的。 6.愚昧的,蒙昧无知的。 7.狠毒的,(计划等)阴险的。 8.郁郁不乐的。 9.(戏院等)已熄灯关门的。 10.【语音】浊。 11.(咖啡)掺了少量牛奶[奶油]的。 look on the dark side of things 看事物的黑暗面,悲观。 keep a thing dark 保守某事的秘密。 in a dark temper [humour] 不高兴。 keep dark 隐瞒;隐藏。 n. 1.暗黑;暗处;暗色。 2.愚昧,无知。 3.隐晦,隐秘。 4.夜,傍晚。 5.〔美国〕阴影;浓(淡)。 at dark 黄昏时候。 in the dark 1. 在暗处。 2. 秘密,暗中(plot in the dark 暗中策划)。 3. 不知(be in the dark about it 完全不知道那个。 leave one in the dark 不给某人知道)。
in the dark 不了解,不知道; 不知道,蒙在鼓里; 后柱; 秘密的; 秘密地,不知,蒙在鼓里; 怕黑; 全然不知; 使保密; 我的荧光屏上的影象看不清楚; 一无所知,不了解情况; 在黑暗中(茫然,什么也不知道); 在黑暗中;秘密地; 终究
If you ' re looking for the best choice , consider darker - colored " honeydew " arieties from bees who collect the sugary secretions that insects leae on plants , otherwise known as honeydew 你是否还在苦苦寻觅,试试这深色的‘甘露’吧,它是由蜜蜂收集昆虫留在植物上的糖状分泌物。
In low - lying area , dark - colored mudstones have been developed , the organic matter richness are increased , the kerogen type is better and in matural stage , so it has better oil source bases 洼陷内暗色泥岩发育,有机质丰度较高,干酪根类型较好,处于成熟演化阶段,具有较好的生油物质基础。
In support of this idea , later analysis of the sediment at wageningen university in the netherlands proved that many of the brown sand grains were indeed fragments of the dark - colored schists and other rocks that began washing away as the newborn andes rose up 荷兰瓦荷宁罕大学后来对于沉积物的分析,证实了许多棕色沙粒确实是深色片岩及其他岩石的碎屑,这些应该是新生成的安地斯山隆起时冲刷下来的。
Three cars pulled up to the residence and several men jumped out , the military said . " the men , who were described to have dark - colored rags over their noses and mouths , handcuffed the soldier and forced him into one of the vehicles , " the military said in a written statement 军方称,三辆小汽车停在居住区,好几个人跳了出来. “据描述,这些人以黑色破布蒙住口鼻铐住该士兵,然后把他塞进其中一辆汽车” ,军方在一份书面报告中这样写道。
The microscopical observation proves that the main types of granitoid rocks are granodiorite and quartz monzodiorite , and the enclave is mainly monzodiorite . the rock - forming minerals are mainly k - feldspar , plagioclase , amphiboie , biotite , quartz , magnetite , titanite , apatite , epidote , etc . the zonation of the feldspars is very popular . the dark - colored minerals , such as biotite and titanite , have been highly oxidized 通过对本区花岗岩类样品进行显微观察研究,知其主要的岩石类型为花岗闪长岩、石英二长闪长岩,其中的岩石包体主要为二长闪长岩,其造岩矿物为钾长石、斜长石、角闪石、黑云母、石英、磁铁矿、榍石、磷灰石和绿帘石等,长石中环带现象比较常见,黑云母、榍石等暗色矿物颜色较深,表明其氧化程度较高。