您要查找的是不是：
- The medication's active ingredient is colchicine a complex compound derived from the dried seeds of a plant known as the autumn crocus or meadow saffron (Colchicum autumnale). 该药的活性成份为秋水仙碱（colchicine），是一种来源于植物秋藏红花或秋水仙的干燥种子的复杂化合物。
- Colchicum autumnale L. [医] 秋水仙
- Alkaloids from the Flowers of Colchicum autumnale 秋水仙花生物碱
- Colchicum autumnale 秋水仙
- I feel a little cool in the autumnal night. 在秋天的晚上，我感到一丝凉意。
- The autumn or winter term start in September. 秋季或冬季学期九月份开始。
- The weather in June was positively autumnal. 那六月的天气真像秋天似的。
- There is a breath of autumn in the air today. 今天的天气已露出了一丝秋天的气息。
- The days are closing in now that autumn is here. 秋天来到了，白天渐渐短了。
- Autumn crops promised to be equally good. 秋季作物看来收成也会同样很好。
- The weather in September was positively autumnal. 九月的天气确实像秋天了。
- You are invited to view our autumn collection. 您被邀请参观我们的秋季时装展览。
- The autumn woods were aflame with colour. 那片秋林红似火。
- After autumn, many leaves died down. 秋后，许多树叶都枯萎了。
- The leaves turn yellow in autumn. 秋天时叶子变黄。
- The trees were naked during autumn. 秋天里树木都是光秃秃的。
- I am reading 'Ode to Autumn' written by Keats. 我在读济慈的“秋颂”。
- The countryside glowed with autumn colours. 郊野焕发出斑斓的秋色。
- The autumn harvest is about to start. 秋收即将开始。
- Farmers plow in autumn or spring. 农民在秋天或春天犁地。
