可数名词：

1.【植】松树；澳洲松

2.松木

3.【口】凤梨，菠萝

a.

1.松树的

2.松木制的

不及物动词：

1.痛苦，怀念

2.（因悲伤、病痛等而）消瘦；衰弱，憔悴

词形变化

时态pined，pining，pines

英语解释

straight-grained durable and often resinous white to yellowish timber of any of numerous trees of the genus Pinus

have a desire for something or someone who is not present

a coniferous tree