- 双语例句 更多例句
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- 相关词组
- aortic valve主动脉瓣;
- baseline ball[体]底线球;
- ball room舞;
- beach balln.<美>（在海滨，游泳池等玩的）大充气球，水皮球;
- behind the eight ball（非正式）处于不利地位，处于劣势;
- adjustable ball hinge可第球铰链;
- angle valve角阀;
- bleeder valve[化] 泄放阀;
- bicuspid valve二尖瓣;
- ball playing skill控球技术;
- blow off valve放散阀;
- BUTTERFLY VALVE蝶形阀;蝶阀;
- black ball秘密反对票;
- altitude valve高度阀（航空发动机汽化器的可调整阀）;
- ball valve球阀，弹子阀;
- air valven.通气管之活瓣;气阀;风阀;
- adjusting valve调整阀，调节阀;
- ball test球试验;
- ball up滚成球;
- admission valve进气阀，进浆阀;
- 今日热词
- 热门搜索
- dine vi.吃饭，进餐;vt.设宴款待，请客;
- yawn v.打哈欠;裂开;n.哈欠;乏味的事情;
- ankle n.踝，踝关节;脚脖子;
- squeeze in 挤进;塞;揌;插身;
- punctual adj.准时的，守时的;
- ward n.病房;选区;〈法〉被监护人;
- republic n.共和国;共和政体;
- shortly adv.立刻，马上;简单地，扼要地;唐突地，简慢地;在即;
- restrict vt.限制，限定;约束，束缚;
- protection n.保护;保护物;保险;保护法;贸易保护;保护费;
- decision making 决策，判定;作出判定;
- to me 对我来说;对我而言
