红单, 代纳税的单据。
你应该比较曙红单碘鎓盐和双碘鎓盐的各种不同性质。
You should compare the different properties of eosine monoiodononium salt and diiodononium salt.
这些款式实际上是重现了弗里兰的全盛时期--这些单品混合了许多大胆的色调如绛红、紫红和赭色,显得鲜明生动。
And the looks indeed were a throwback to Ms. Vreeland's heyday-- the pieces came out in a vivid whirl of bold colors such as magenta, plum and rust.
她亦为在去年爱尔兰六红球世界锦标赛中战胜约翰·希金斯而感到高兴,她在关键局中以单杆50获得了胜利。
She also enjoyed a 4-3 win over John Higgins at last year's Six-Red World Championship in Ireland, sealing victory with a 50 break in the deciding frame.
应用推荐