opener
英音[ ˈəʊpənə(r) ] 美音[ ˈoʊpənər ]

开沟器

常用释义

词性释义

n.

开启工具;揭幕赛,开场戏;首粒进球;开场的话;(板球)开局者;(桥牌)开叫人
例句
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  • 开沟器
1·Writing these scripts has been quite an eye-opener for me. It proves that you can do anything if the need is urgent.
写这些脚本对我来讲是大开眼界的事。它证明如果需求紧迫,人能做任何事情。
—— 《柯林斯英汉双解大词典》
2·They won the opener 4–2.
他们以4:2赢了揭幕赛。
—— 《牛津词典》
3·Jones scored the opener.
琼斯首先得分。
—— 《牛津词典》
4·It's a corkscrew and bottle-opener all in one.
这是一物多用,既是瓶塞钻,又是开瓶器。
—— 《牛津词典》
5·Travelling around India was a real eye-opener for me.
周游印度真让我开了眼界。
—— 《牛津词典》
6·I told the gentleman that the door had an automatic opener and that it can open by itself.
我告诉那位先生,门有自动开关,可以自己打开。
7·Learning about John's opium addiction was a real eye-opener for me.
对约翰的鸦片瘾的了解,令我很大开眼界。
8·Television is a real eye-opener.
电视真使人大开眼界。
—— 《新英汉大辞典》
9·It's often a real eye-opener!
往往会有真正的大开眼界!
10·I bought a bottle opener yesterday.
我昨天买了个开瓶器。
1·The helical ridge cleaning device is arranged in front of an opener, and mainly comprises a cutter shaft and a circular knife welded on the cutter shaft;
所述螺旋型垄台清理装置安装于开沟器正前方,主要由刀轴以及焊接在刀轴上的螺旋刀组成;
常用短语
bottle opener
bottle opener - 开瓶器;开瓶刀
can opener
can opener - n. 开罐器
letter opener
letter opener - n. 开信刀
door opener
door opener - 开门器;破门器;开门机
eye opener
eye opener - 令人惊异的事物
考试重点

高考 考频:近六年出现1次

n. 开启的工具; 开场戏
助记
open
adj.开着的
er
某种人
同根词 (词根open)
open adj 公开的;敞开的;空旷的;坦率的;营业着的
opening adj 开始的
open n 公开;空旷;户外
opening n 开始;机会;通路;空缺的职位
openness n 公开;宽阔;率真
opening v 开放(open的ing形式);打开;公开
open vi 开始;展现
open vt 公开;打开
更新时间:2025-04-30 08:28