Bottle it 放弃，退缩
I wanted to ask Jenny on a date, but I bottled it at the last minute.
Bottle sth up 抑制；掩饰
Please talk to me, don't bottle up your emotions like that.
She bottle-fed both of her babies.
Bottle opener 开瓶器
【例句】I can’t open it without a bottle opener.
Hot-water bottle 暖水袋，热水袋
It’s very cold out there and I only have a hot-water bottle to keep warm.
Hit the bottle 酗酒
She managed to resist alcohol for a year, then hit the bottle again when her husband died.