秃鼻乌鸦 A rook is a large black bird. Rooks are members of the crow family.
(国际象棋中的)车 In chess, a rook is one of the chess pieces which stand in the corners of the board at the beginning of a game. Rooks can move forwards, backwards, or sideways, but not diagonally.
Moonset, rooks caw, frost fills the sky,| maples and fishing lights, and sorrow before my bed. 月落乌啼霜满天,江枫渔火对愁眠。(张继《枫桥夜泊》)
The fact that you tell me I have no rooks means little in actuality, as I need only glance downward at the board to see them darting about with cunning and vigor. 你告诉我没有车这一事实在现实中意义不大,因为我只需往下扫一眼棋盘,就能看到我的车正灵巧而且生龙活虎地冲杀呢。
The rooks too were keeping one of their annual festivities; 远处,白嘴鸦正在举行它们一年一度的节日;
A breeding ground for gregarious birds ( such as rooks). 群居的鸟类的繁殖地,比如秃鼻乌鸦群。
So are both your rooks. 两个车不在了。
Hark the little lambs are bleating, and the cawing rooks are meeting in the elms a noisy crowd; 听,羊羔咩咩地细声叫喊,鸟儿们群栖在榆树之颠,他们是一伙喧闹的家伙;
Determing chlorine, bromine, iodine in the samples of rooks, soil, stream sediments using the ion exchange chromatography method 离子色谱法测定岩石、土壤、水系沉积物等样品中的氯、溴、碘
They have higher Cl and P contents and lower F and B contents with higher fo_2. The transformation-type granites are more acidic rooks. 改造型花岗岩常为偏酸性岩石;fo2、氯和磷含量较低;
Though the source rooks of the two evolution stages were the same, the formation conditions of the reservoirs were different. 这两个阶段具有相同的源岩和不同的成藏条件。
In the third section, we give a proof of an equidistribution result on the set of permutations that correspond to arrangements of n non-attacking rooks on a Ferrers board with n rows and n columns. 在第三节中,我们证明了带限制的排列上的一个等分布结论,这对应于在n行n列的Ferrers板上放置n个互不攻击的车。