not as good as

基本解釋

But, of course, it's not as good as the expensive one.
但是，它當(dāng)然沒有價錢高那種好。
He buys Chinese equipment, he says, because although it is not as good as European stuff, it is much cheaper.
他說，他購買中國的設(shè)備，因為盡管沒有歐洲的設(shè)備好，但是便宜很多。
Support to register several view engines at once (bye composite view engine) - this is not as good as I’d like it to be. There’s no co-op among them..
支持一次注冊多個視圖引擎（可以和混合視圖引擎說拜拜了）——但是還不夠好，在內(nèi)部還有很多不協(xié)調(diào)的情況

The day was windy, and the jump was not as good as others he had made.
it's not as good as helping debug, sorry, that's the wrong way of saying it's not as good at catching some things before you run them, it is easier at some times in debugging as you go along on the fly.
它在幫助我們調(diào)試方面可能不是太優(yōu)秀，對不起，這么說有點不正確,它在運行前捕捉錯誤,可能不是那么優(yōu)秀，可能邊運行邊調(diào)試,會更容易一些。
麻省理工公開課 - 計算機科學(xué)及編程導(dǎo)論課程節(jié)選
And it requires us to understand history not in moral terms, such as "good" and "evil," but rather in aesthetic terms.
它需要我們,不是以道德層面去理解歷史，去判斷好壞“,而是要從審美的角度去看。
耶魯公開課 - 現(xiàn)代詩歌課程節(jié)選

Smaller iterative releases are not as good as bigger releases that come less often.
FORBES: Path CEO Dave Morin: The First Version Of Your Mobile App Will Fail