dynamos
释义
n. 精力充沛的人(dynamo的复数形式)
英文释义
n. generator consisting of a coil (the armature) that rotates between the poles of an electromagnet (the field magnet) causing a current to flow in the armature
词形变化
原型: dynamo 原型变体: s
BNC词频排名: 0 | 当代语料库词频排名: 0