英語(yǔ)翻譯：

base; basic; foundation; key; primary; radix
【化】 group; radical
【醫(yī)】 base; basement; group; radical

相關(guān)詞條：

1.radix  2.group  3.bed  4.basis  5.pyridyl  6.bismuthino  7.basestock  

例句：

1. 他們在外國(guó)保持多少個(gè)軍事基地？
   How many military bases are they maintaining on foreign soil?
2. 知道她成長(zhǎng)的背景是理解她著作的基礎(chǔ)。
   A knowledge of her upbringing is basic to an understanding of her books.
3. 由于地基不牢，這所房子已下陷。
   Weak foundations caused the house to subside.
4. 他通過(guò)學(xué)習(xí)和努力工作為成功打下了基礎(chǔ)。
   He laid the foundation of his success by study and hard work.
5. 這地基不夠牢固，無(wú)法承受房屋的重量。
   The foundations were not strong enough to sustain the weight of the house.
6. 那位海軍軍官讓他離開(kāi)基地。
   The naval officer asked him to stay away from the base.
7. 火箭繞地球運(yùn)行一周后返回基地。
   The rocket did one circuit of the earth and returned to base.
8. 許多語(yǔ)言都以拉丁語(yǔ)為基礎(chǔ)。
   Many languages have Latin as their base.