n. 开幕,开始;空缺的职位;[商]开盘,交易开始时间;(职位的)空缺
adj. 首次的,开始的
v. (打)开( open的现在分词);开始;睁开;启动
He muffed his opening speech.
他搞砸了自己的开幕讲话。
The skirt has a side opening.
这裙子是侧面开口的。
She began opening a can of tuna.
她开始打开一罐金枪鱼。
The movie has an exciting opening.
电影的开头非常刺激。
This gadget´s great for opening jars.
这小玩意儿开广口瓶挺好。