opener是什么意思

n.开启的人,开始者

1. Can you pass me the bottle opener?
你能给我递一下开瓶器吗？
2. The opener of the play captivated the audience with her powerful performance.
剧的开幕表演者以她强大的表演力迷住了观众。
3. The first sentence of a story is often called the opener.
故事的第一句通常被称为开头语。
4. He served as the opener for the conference with an insightful speech.
他以一场有深度的演讲作为会议的揭幕表演者。

1.开启器；2.开门者；3.开端的事物；4.揭幕式的第一号表演者；5.瓶盖；6.起始段落或句子；7.打开器。