eta

FREQ #12538

艾塔

发音

其它 /ˈiːtə/
其它 /ˈeɪtə/
UK /ˈiːtə/
US /ˈeɪtə/

词形变化

etas 复数

释义与例句

n.
  1. 1.

    The seventh letter of the Modern Greek alphabet, the eighth in Old Greek.

    艾塔

    伊塔

  2. 2.

    A kind of electrically neutral meson having zero spin and isospin.

    物理
  3. 1.

    A social outcast in Japan who is subjected to menial work, making up a class or caste of such people.

  4. 1.

    Alternative form of ita (“kind of palm tree”).

词汇关系

名词

上位词 1

整体词 1

相关短语

词源

From Ancient Greek ἦτα (êta).

来源:wiktionary