PAIRS OF MATRICES, ONE OF WHICH COMMUTES WITH THEIR COMMUTATOR求翻译帝

PAIRS OF MATRICES, ONE OF WHICH COMMUTES WITH THEIR COMMUTATOR求翻译帝 several pairs of skates翻译 Two pairs of ( ) 怎么写? Pairs What is in the middle of Pairs He has two pairs of s( )shoes How beautiful the girls' pairs of b_________look! two pairs of shoe加不加s, Join these pairs of sentences是什么意思 two pairs of shoes中文怎么说? 英语翻译a class of functions in matlab works not with numerical matrices but with mathematical functions. 求翻译,structure preservation of the coefficient matrices ,这句话出自一篇有关电力系统的文章. 三幅手套英语怎么说 three pairs of glove 还是 three pairs of glove three pairs of pants.为什么加 pairs of .直接说 three pants 不行吗. The cook has three ( ) blue trousers. A.pairs B.pairs of C.pair of (have/has) four pairs of socks.I (have/has) four pairs of socks.是不是选have？ two pairs of socks 和 two pairs of sock哪个对的? Which of these two pairs of shoes will you take?