美国街球四大天王:even at the expense of rivals

even at the expense of rivals 翻译:push yourself ahead at the expense of a friend 翻译：the seller shall at its own expense produce test report prepared 谁能帮我翻译一下：“enjoyment obtained at the expense of other's sufferings 谁能帮我翻译一下：“enjoyment obtained at the expense of other's sufferins." Even today the strange city still keeps a Eurpean look at the foot of the mountain.英语翻译 have my dealers stock items at my expense have my dealers stock items at my expense是什么意思？ This is the way to negotiate the total expense even at the time,I knew that it didn't make a whole a lot of sense to go there