but only

基本解釋

But only when they have confidence that they can recover this state can people be truly courageous in what they do.
但是，僅僅是當(dāng)他們有信心他們能夠恢復(fù)到這個(gè)狀態(tài)時(shí)，人們才會(huì)真的有勇氣這樣做。
You will have many Activities for the project, but only one Task and one Request.
您將擁有許多這個(gè)項(xiàng)目的活動(dòng)，但是只有一個(gè)任務(wù)和一個(gè)請(qǐng)求。
But only the fortunate few can say that.
但是，只有少數(shù)的幸運(yùn)兒可以這樣說。

People can also cause a blockage when they try to clean out their ears, but only push the wax deeper inside.
So both of these stories involve floating point values, but only in this case am I actually allocating memory.
所以這兩個(gè)故事都涉及到浮點(diǎn)類型，但是只有那樣我們才能真正地分配到內(nèi)存。
哈佛公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選
So the open curly brace followed by the closed curly brace means everything inside of these curly braces should get executed, but only if that first condition is actually true.
所以左花括號(hào)后面跟著,右花括號(hào)，這意味著花括號(hào)里面所有的代碼,都應(yīng)該是要被執(zhí)行的，但只有當(dāng)?shù)谝粋€(gè)條件是正確的。
哈佛公開課 - 計(jì)算機(jī)科學(xué)課程節(jié)選

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