vital part

基本解釋

You are a vital part of this world.
你是這個(gè)世界的一個(gè)重要部分。
Infrastructure improvement is a vital part of China's development agenda, particularly in the inland provinces.
改善基礎(chǔ)設(shè)施（尤其是內(nèi)陸省份）是中國發(fā)展議程的一個(gè)重要部分。
And yet, for all their faults, and for all of the frustration they have created, this week’s sanctions are a vital part of holding Iran to account for nuclear proliferation.
可是，對于他們的所有錯(cuò)誤和他們已經(jīng)造成的所有挫敗來講，本周的制裁，是堅(jiān)持讓伊朗解釋其核擴(kuò)散原因的至關(guān)重要的部分。

The high court has also agreed to hear a case involving part of an anti-terrorism law the government says is a vital part of its effort to fight international terrorism.
It emerged from a unique history in which chance and accident often played a vital part.
它出現(xiàn)在這段獨(dú)特的歷史中,其中機(jī)遇和偶然性扮演了重要角色
耶魯公開課 - 古希臘歷史簡介課程節(jié)選
It's very important because it provides-- does provide energy but it helps with muscle building and with the manufacturing the body does of its own proteins, and therefore, is a vital part of the diet.
蛋白質(zhì)非常重要,因?yàn)樗芴峁?的確能提供能量,但它也能幫助肌肉塑形,參與身體內(nèi)自身蛋白的合成,因此是飲食中不可或缺的組成部分
耶魯公開課 - 關(guān)于食物的心理學(xué)、生物學(xué)和政治學(xué)課程節(jié)選

Each of these neighborhoods is a vital part of this city, as is every single child.
WHITEHOUSE: First Lady Michelle Obama Speaks at Meeting to Address Youth Violence