fms
释义
abbr. 对外军贸(foreign military sales)
英文释义
n modulation of the frequency of the (radio) carrier wave
n a radioactive transuranic metallic element produced by bombarding plutonium with neutrons
词形变化
原型: fm 原型变体: s
BNC词频排名: 0 | 当代语料库词频排名: 0