engines
这个词还没有发音音频。目前只为考研核心词库生成了 4,801 条。
这个词不在考试词库里，数据来自 316 万条的兜底词典，所以没有词频和词书排名。
释义
- n火车头；发动机, 引擎（engine的复数形式）
英文释义
n motor that converts thermal energy to mechanical work
n something used to achieve a purpose
n a wheeled vehicle consisting of a self-propelled engine that is used to draw trains along railway tracks
n an instrument or machine that is used in warfare, such as a battering ram, catapult, artillery piece, etc.
词频与标注
词形变化