Many openers have a magnet or set of clamps to grip the open lid.

许多开启器是用磁铁或夹具来夹紧要开启的盖子。

His early measures were eye openers.

最早的举措就让人眼前一亮。

Have some low-risk conversation openers ready.

准备一些低风险的开场白。

It's in the righthand drawer next to the bottle openers.

在右边的抽屉里就在开瓶器旁边。

Be prepared with questions, answers, statements, openers.

问题，答案，陈述和开场白。