screwdown
[sk'ru:dəʊn]
压下机构
压下机构
热门查询
- rocketship 火箭宇宙飞船
- corked adj. 带木塞气味的；用瓶塞塞住的 v. 用软木塞塞住（cork的过去分词）
- extrinsic adj. 外在的；外来的；非固有的
- riotously adv. 暴乱地；骚动地；放纵地
- quarrelsome adj. 喜欢吵架的；好争论的
- circumnavigation n. 世界一周旅行；周游世界
- dendritic adj. 树枝状的；树状的
- magma n. [地质] 岩浆；糊剂 n. (Magma)人名；(英)马格马
- biomolecular 生物分子的
- sandhill n. 沙丘鹤（一种鸟）；沙丘沙岗
- bandolier n. 子弹带，弹药带
- guarantor n. [金融] 保证人
- treacherously adv. 背叛地；危险地；靠不住地
- usurpation n. 篡夺；夺取
- janitor n. 看门人；守卫；门警 n. 清洁工
- overstate vt. 夸张；夸大的叙述
- rondo n. 回旋曲 n. (Rondo)人名；(意)龙多
- vichyssoise n. 奶油浓汤；有马铃薯的奶油汤
- yell n. 喊声，叫声 vi. 大叫，叫喊 vt. 喊叫着说
- stogie n. （美）耐穿而笨重的长靴或鞋；价廉的细长雪茄烟
考试词汇表
- air tight type motor
- air to air refueling
- air traffic accident
- air traffic director
- air traffic services
- air transit of goods
- air treatment system
- air type servo-motor
- air volume regulator
- air water type valve
- air weight flow rate
- air-activity monitor
- air-added foam brick
- air-aspirated engine
- air-atomizing burner
- air-atomizing nozzle
- air-augmented rocket
- air-blast defrosting
- air-blast gas burner
- air-blast separation
