go to the expense of的用法和樣例：
例句
- She went to the expense of having her hair redone.
她花錢(qián)請人重做了頭發(fā)。 - I get it next to nothing in a jumble sale.
這是我在舊貨拍賣(mài)場(chǎng)簡(jiǎn)直沒(méi)花錢(qián)買(mǎi)到的。 - It takes a lot of work to dig a deep well.
挖一口深井很費事。 - You need not trouble to answer this letter.
你不用費事回信了。
