o

核心释义

1. 1.

   拉丁字母O/o的名称

   The name of the Latin script letter O/o.

2. 2.

   形状像字母O的东西。

   Something shaped like the letter O.

3. 3.

   呼格O的发音。

   An utterance of the vocative O.

4. 4.

   美国图书馆协会对八开本的缩写,一种书籍尺寸(20-25厘米)。

   American Library Association abbreviation of octavo, a book size (20-25 cm).

5. 5.

   零(用于读数字时)

   A zero (used in reading out numbers).

6. 6.

   缺乏A或B抗原的血型,只能接受同型O型血,但可捐赠给所有血型(忽略Rh因子)。同义词:万能供血者。

   A blood type that lacks A or B antigens and may only receive transfusions of similar type O blood, but may donate to all (neglecting Rh factor). Synonym: universal donor.