您要查找的是不是：
- Athetis tristisn. 北委夜蛾
- Confitebor tibi in cithara, Deus, Deus meus: quare tristis es anima mea, et quare conturbas me? 上主，我们的天主，吾将弹奏竖琴称颂祢。汝为何忧伤，我的灵魂，汝为何气馁？
- Any of several small American finches of the genus Carduelis,especially C. tristis,of which the male has yellow plumage with a black forehead,wings,and tail. 黄雀，若干种小的雀属美洲雀，特别是黄雀属，雄鸟羽毛呈黄色；翼、尾和头顶均呈黑色。
- Any of several small American finches of the genus Carduelis, especially C. tristis, of which the male has yellow plumage with a black forehead, wings, and tail. 黄雀若干种小的雀属美洲雀，特别是黄雀属，雄鸟羽毛呈黄色；翼、尾和头顶均呈黑色
- o voi senza ritorno stelle tristi, 你们没有归途的忧郁星辰，
- Study on Tissue Culture Technique for Salix alba var. Tristis Gand 金丝垂柳组织培养体系建立研究
- Athetis pallustrisn. 干委夜蛾
- Athetis lepigonen. 二点委夜蛾
- Athetis delectan. 碎委夜蛾
- Athetis immixtan. 合委夜蛾
- Athetis furvulan. 委夜蛾
- Athetis fasciatan. 条委夜蛾
- Rheumaptera tristisn. 郁汝尺蛾
- Gandaritis tristisn. 暗枯叶尺蛾
- Athetis obtusan. 钝委夜蛾
- Athetis cognatan. 连委夜蛾
- Euxoa tristisn. 郁切夜蛾
- Nodaria tristisn. 悲疽夜蛾
- Athetis placidan. 柔委夜蛾
- Athetis lapidean. 石委夜蛾
