网络释义专业释义
短语
bridge plug seat 桥塞座
Semi-Plug Seat Ring 半插销座垫圈
spark plug seat 电嘴座
conical seat type spark plug 锥座型火花塞
Seat Post Plug 座管塞
single seat plug type 单阀座圆筒式
ball seat plug 球座塞
应用推荐
$firstVoiceSent
- 来自原声例句