expedient: adj.1.方便的,便利的,有利的;得当的,适当的。2.权宜的,临时的。短语和例子Do whatever is expedient. 权宜处置,怎么方便就怎么办。 measures expedient for public welfare 有利公共福利的办法。 It is expedient that he should go. 他最好还是走。n.应急办法,权宜手段。 He
You ll also see why xml is not always the way to go : transferring plain text can be an expedient choice for simple ajax requests 您将看到为什么xml并不总是最好的途径:对于简单的ajax请求来说,传输纯文本更好。