查询词典 crystalline lens

speed gear：变速齿轮

speed counter 计速器 | speed gear 变速齿轮 | speed lens 快速透镜,大孔径透镜

sound lens：声透镜

sound intermediate-frequency detector 声中频检波器 | sound lens 声透镜 | sound level meter 声级计

sleeping rent：固定租金

固定隐形眼镜/permanent lens | 固定租金/sleeping rent | 故事片/feature film

single-layer fold：单层褶皱

single-lap joint 搭接 | single-layer fold 单层褶皱 | single-lens camera 单镜头摄影机

self-filler：自动充注装置

self-feeder 自动进料器 | self-filler 自动充注装置 | self-focusing lens plate 自聚焦透镜板

sand line pulley：捞砂绳轮

sand lens 砂质透镜体 | sand line pulley 捞砂绳轮 | sand line reel 捞砂滚筒

colored rubber-covered barbell：彩色包胶杠铃

colored resin reagent ==> 有色树脂试剂 | colored rubber-covered barbell ==> 彩色包胶杠铃 | colored safety lens ==> 有色防护眼镜

electromagnetic loud speaker：电磁扬声器

电磁透镜 electromagnetic lens | 电磁扬声器 electromagnetic loud speaker | 电磁法 electromagnetic method

Fragrance-free and non-greasy：香水-免费和非油腻

Immediately leaves the skin looking good立即离开皮肤展望良好 | Fragrance-free and non-greasy香水-免费和非油腻 | Suitable for contact lens wearers适合接触镜片

zodiacal light photometer：黄道光光度计

zodiacal light 黄道带光 | zodiacal light photometer 黄道光光度计 | Zommar lens 祖马尔[光学补偿连续变焦照相]镜头

the most competitive products：拳头产品

steel 钢铁 | the most competitive products 拳头产品 | timber 木材

wharf crane：碼頭超重機

濕式水錶 Wettype water meter | 碼頭超重機 Wharf crane | 軍火碼頭 Wharf,ammunition