- 相关词组
- water-cooled piston水冷活塞
- spring-opposed piston弹簧承力活塞
- wheel cylinder piston轮闸储气缸活塞
- dashpot piston减震活塞;
- cornered piston ring棱边精车过的活塞环,修过角的活塞环;
- piston pin活塞销;
- tapered piston锥形活塞
- steam admitted below the piston活塞下面进汽
- piston compressor活塞式压缩机;
- fixed piston sampler固定活塞取样器;
- bowing and scraping奴颜媚骨;
- steam admitted above the piston活塞上面进汽
- piston cotter活塞制销;
- toe piston脚踏按钮
- piston pump活塞泵;
- seized piston卡住活塞
- withdraw a piston吊缸
- slipper piston滑块活塞;滑履活塞
- skin scrapingn.刮痧;
- step piston阶梯形活塞,级差活塞
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- call v.称呼;把…说成;喊,叫;打电话;召唤,召集;拜访,停留;取消(比赛等);n.打电话;叫声;呼吁,请求;需求;吸引力;呼唤;决定,裁决;短暂拜访;
- allow vt.允许;给予;准许(做某事);
- eggplant n.茄子;
- gas n.气体;[矿业] 瓦斯;汽油;毒气;vt.加油;毒(死);
- GoldenDB 金融级分布式数据库;GoldenDB数据库
- picnic n.野餐;野餐食物;供野餐吃的食品;vi.去野餐,参加野餐;野餐式地用餐;在户外用餐;
- puppy love n.青少年的初恋;少年不成熟的恋爱;少男少女短暂的爱情,早年初恋;早恋;
- catnap n.小睡,小憩;
- apologize vi.道歉,认错;辩解,辩护;
- come v.来;来到;到达,抵达(某地);来做;来取;来拿int.(鼓励某人要有理智或通情达理,或表示不太赞同)嗨,得啦,好啦
- civil adj.国民的;民用的;政府的;民事的;斯文的;有礼貌的;客气的;
- worried adj.担心的;焦虑的;发愁的;