valentine
noun [ C ] uk/ˈvæl.ən.taɪn/ us/ˈvæl.ən.taɪn/
心爱的人；情人
someone you love or would like to have a romantic relationship with
The message on the card said "Be my Valentine!" 卡片上写着“做我的爱人吧”。
(also valentine card)（在情人节送出的）情人卡
a decorative card that you send, sometimes without your name on it, on 14 February (Valentine's Day) to someone you love
Did you get any valentines? 你收到情人卡了吗？
I left a valentine card in her locker. 我在她更衣室衣柜里放了张情人卡。