The long summer evening smells of hot bracken, cut grass and meadowsweet.

漫长的夏夜弥漫着热蕨菜、割过的青草和绣线菊的香味。

Meadowsweet and the willow tree are containing a substance called salicylic acid, it's nature's version of aspirin.

绣线菊和柳树有一种叫做酸的物质，它是阿司匹林的自然版本。

A for acetyl, and spir for meadowsweet, whose botanical name is Spiraea ulmaria.

A 代表乙酰基，spir 代表绣线菊，其植物学名称是 Spiraea ulmaria。

By then, doctors were routinely using willow bark and other salicin-rich plants, like the herb meadowsweet, to ease pain, fever, and inflammation.

那时，医生们经常使用柳树皮和其他富苷的植物，如草本绣线菊，来解疼痛、发烧和炎症。

The shrubs forming conspicuous flowery clumps and tangles are manzanita, azalea, spiraea, brier-rose, several species of ceanothus, calycanthus, philadelphus, wild cherry, etc.

引人注目的花丛和缠结的灌木有 manzanita、杜鹃花、绣线菊、石蔷薇、几种 ceanothus、calycanthus、philadelphus、野樱桃等。

Moreover, the white-flowered Douglas spiraea and dwarf evergreen oak form graceful fringes along the narrower seams, wherever the slightest hold can be effected.

此外，开白花的道格拉斯绣线菊和矮小的常绿橡树沿着较窄的接缝优雅的流苏，无论是最轻微的抓握。

Blooming underbrush becomes abundant, -azalea, spiraea, and the brier-rose weaving fringes for the streams, and shaggy rugs to relieve the stern, unflinching rock-bosses.

盛开的灌木丛变得丰富，杜鹃花、绣线菊和为溪流编织的石蔷薇流苏，以及毛茸茸的毯，以解严厉、坚定的岩石老板。

Aspirin, for example, was derived in the 19th century from salicylic acid, a long-time remedy for pains and fever found in plants like willow and meadowsweet.

比如，阿司匹林是19世纪从酸提取出来的，长期以来这种药物被用来治愈疼痛和发烧，是在像柳树和绣线菊属植物这样的植物中提取出来的。

The alpine spiraea grows here also and blossoms profusely with potentilla, erigeron, eriogonum, pentstemon, solidago, and an interesting species of onion, and four or five species of grasses and sedges.

高山绣线菊也在这里生长，盛开着委陵菜、灯盏花、eriogonum、pentstemon、一枝黄花、一种有趣的洋葱，以及四五种草和莎草。

Calm, beautiful, and nearly silent, it glides with stately gestures, a dense growth of the slender two-leaved pine along its banks, and a fringe of willow, purple spirea, sedges, daisies, lilies, and columbines.

平静、美丽、几乎无声，它以庄严的姿态滑行，细长的双叶松沿着岸边茂密生长，边缘是柳树、紫色绣线菊、莎草、雏菊、百合和耧斗菜。