膏减灯半灭

《杂兴十首以贫坚志士节病长高人情为韵》是宋代诗人陆游创作的一首诗词。以下是诗词的中文译文、诗意和赏析：

昔我游庐山，夜遇东林雪，
In the past, I traveled to Mount Lu, and at night, I encountered snow in the eastern forest.

灰深火正熟，膏减灯半灭，
The ashes were deep, the fire was burning bright, but the oil was running low, and the lamp was half extinguished.

童惊林虎过，僧惜涧松折。
A child was startled by a passing tiger in the woods, while a monk lamented the breaking of a pine branch in the valley.

至今每追想，可解肺肝热。
Even now, whenever I recall this, it can relieve the heat in my lungs and liver.

那知蓬山梦，忽继此清绝；
Little did I know that after the dream of Mount Peng, this scene of tranquility would follow.

殊胜苏子卿，餐毡持汉节。
It surpasses the achievements of Su Ziqing, who held the Han Dynasty's principles while dining on felt.

诗意和赏析：
这首诗词描绘了作者在庐山游玩时的一段经历。夜晚，他遇到了东林雪，形容雪花纷飞，景色美丽。然而，他的灯油已经减少，灯火即将熄灭。在这时，一个童子被林中的老虎吓到，一位僧人则为断裂的松树枝感到惋惜。作者回忆起这段经历时，感觉自己的肺肝热气得到了缓解。

接着，诗人提到了自己在蓬山的梦境之后，突然体验到了这种宁静和超凡脱俗的景象。他将这种境界与苏子卿（苏轼）相比，称赞苏轼在餐毡（一种毯子）上持有汉代的节操。

整首诗词通过描绘作者的亲身经历，表达了对自然景色的赞美和对高尚品质的追求。作者通过对自然和人文的描绘，表达了对清净、高尚和坚贞不屈的向往。