搜尋結果
double-acting
- (of a device or product) combining two different functions;(of an engine) having pistons pushed from both sides alternately.
- 釋義
形容詞
- 1. (of a device or product) combining two different functions it is double-acting: it guards your radiator against freeze-ups and helps prevent rust
- 2. (of an engine) having pistons pushed from both sides alternately.