dark-brown
英 [dɑːk braʊn]
美 [dɑːrk braʊn]
网络 深棕色
英英释义
adj
- of a color similar to that of wood or earth
双语例句
- A 12-year boy suffered from dark-brown maculae of the skin for approximately 10 years.
本文报道1例12岁男孩全身皮肤黑褐色斑10年，发现心脏杂音6年，近2年反复腹泻，发育较同龄儿小。 - A39-year-old female patient presented with a dark-brown, well-demarcated plaque on her left ring finger since birth without symptoms.
患者女，39岁，自出生后即发现左手无名指无症状性暗褐色斑块。 - The dark-brown vascular coat of the eye between the sclera and the retina.
眼睛巩膜和视网膜之间深褐色的血管网。 - In the process of the fabrication of Au/ AuGeNi-GaAs ohmic contact, a dark-brown layer appears frequently when Au/ AuGeNi is chemically etched.
Au/AuGeNi-GaAs欧姆接触工艺中，直接刻蚀Au/AuGeNi往往会出现一褐色层。 - Hard dark-brown wood of any of various walnut trees; used especially for furniture and paneling.
胡桃树坚硬的深棕色木料，尤其用于制家具和镶板。 - According to the frequently used methods of extraction and isolation of natural products from organic body, the freeze-dried ascidian tunica was exhaustively extracted with 100% chloroform then the combined extracts were filtered and the solvent was separately concentrated under vacuum to yield a dark-brown gum.
按照目前比较常用的天然产物的提取分离办法，将样品冷冻干燥后，用100%氯仿浸泡，收集氯仿滤液，减压蒸馏浓缩去除浸提溶剂，得到黑褐色的浸膏状物质。 - Whereas pericarp color turned dark-brown, fruit quality decreased when fruit harvested over-mature ( i.e. harvesting at September 12).
但过熟的龙眼（9月12日采收）果皮变成灰褐色，果实品质下降。 - In an incubation experiment, dynamic change in amounts of soil organic matter ( SOM), HA and FA were studied during corn stalk ( CS) decomposition in dark-brown soil by δ 13C method.
通过室内培养实验，应用δ13C方法研究了玉米秸秆分解期间，土壤中胡敏酸（HA）和富里酸（FA）数量的动态变化。 - He had a good, wide, well-shaped mouth, and his dark-brown hair was parted slightly on one side.
他的嘴长得不错，宽阔匀称，深棕色的头发稍稍朝一边分开。 - The colour of sphalerite can be divided into dark-brown, red-brown and yellow-brown.
闪锌矿分棕黑色、红棕色和黄棕色3种颜色。