- 相关词组
- hollow slug空心块
- hollow stay空心撑杆
- mechanical yielding prop机械让压支柱
- metallic hollow O-rings of non self-energizing非自紧式金属空心O形环
- hollow stirrer空心搅拌器
- hollow brick空心砖;
- metallic hollow O-ring for selfseal自紧式金属空心O形(型)环
- horizontal prop leg卧式支脚
- metallic hollow self-energizing O-rings自紧式金属空心O形(型)环
- ground prop地下支撑
- hollow stalk空心茎
- mine prop矿柱
- high flux hollow fibre高通量中空纤维
- hollow shaft sleeve空心轴套
- hybrid hollow rotor stepping motor混合式空心转子步进电动机
- hydraulic breaker prop墩柱
- hollow out挖空;掏;
- prop up支持,资助;戗;擎;撑;
- ring hollow(话语)听起来不诚恳;(说法)听起来空洞
- hollow wood construction空心木结构
- 今日热词
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- digestion n.消化,领悟;消化能力;细菌分解;(精神上的)同化吸收,融会贯通;
- reet adj.美满的;美好的(right的方言形式)瑞特;比利时;迈出一步
- stay with me 跟我在一起;留下陪我;与我相随
- create account 创建帐户;创建账户;创建账号;创建帐号;建立帐号
- mdns abbr.数据管理网络业务(Managed Data Networks Service)
- deliberately adj.故意的;从容的;adv.不慌不忙地;
- 学习通 Learning; i-Learn
- polite adj.有礼貌的;应酬的;上流的;儒雅的;客套的;礼节性的;
- shelf n.架子,搁板;突出的岩石,陆架;
- approve vt.& vi.赞成,同意;vt.批准;认可;核准;为…提供证据;
- shave vt.& vi.剃须,剃毛;vt.剃,削去;修剪;切成薄片;掠过;
- introduction n.采用;新引用的事物;介绍;初次经历;引言;入门书;外来品;前奏;