n.开启工具；开端；揭幕赛；(板球的)首位击球员
n.(名词)开启的工具
开端
开启者
第一场比赛
第一个节目
开始者
开启工具
开具
开局人
剥蠔
泻药
开箱（…）器
开启（始）者
开证申请人
扳直机
Noun:the first event in a series;
"she played Chopin for her opener"
"the season's opener was a game against the Yankees"
a person who unfastens or unwraps or opens;
"children are talented undoers of their shoelaces"
a hand tool used for opening sealed containers (bottles or cans)
以上就是本站详细整理的词语opener是什么意思的翻译解释，供大家参考一下。
'Shall I let him in?' called the opener of the door.