XLR

词形变化

XLRs 复数 XLRs

别名

ELR

释义与例句

n.
  1. 1.

    A kind of electrical connector, circular and having between three and seven pins, primarily used with professional audiovisual and stage lighting equipment.

    定语
adj.
  1. 1.

    Initialism of extra long range.

    航空 商务 工程
  2. 2.

    Abbreviation of X-chromosome linked recessive.

    生物 医学

词源

From a part number prefix from the 1950s.

来源：wiktionary