例句與造句

1. while they are not all that useful within iso-c except as function parameters, they turn out to be an inspirational pivot upon which the language revision pirouettes . the visual c . net design challenge
   雖然除了作為函數(shù)參數(shù)外，它們在iso-c++內(nèi)并不是特別有用，但結(jié)果證明它們是具有啟發(fā)性的關(guān)鍵點(diǎn)，語言的修訂是以它們?yōu)榛A(chǔ)的。
2. It's difficult to find pivot upon in a sentence. 用pivot upon造句挺難的