1.
any of various plants of the genus Sabbatia having usually pink cymose flowers; occur from acid bogs to brackish marshes.
美苦草属众多植物中的任何一种，具有粉红色、聚伞状花朵；生长在酸性沼泽至微碱性沼泽地中。
2.
Any of several submersed aquatic plants of the genus Vallisneria.
苦草任一种大叶藻属的水下水生植物
3.
small genus of bitter-rooted herbs of eastern North America and Asia; sometimes placed in family Melanthiaceae.
北美洲东部和亚洲的根部苦味的一个草本小属。
4.
genus of weedy Old World yellow-flowered herbs usually containing a bitter-tasting substance: bitterweed.
旧大陆一个草本属，生长茂盛，黄花，常含苦素；美洲的几种含有苦素的植物的任一种。
5.
usually aromatic shrubs or herbs of north temperate regions and South Africa and western South America: wormwood; sagebrush; mugwort; tarragon.
一个芳香灌木或草本属，通常产于北温带地区和南非及南美西部；苦艾；山艾树；艾属植物；龙蒿。
6.
a grass of the genus Cenchrus.
粟草（蒺藜草）属的一种草。
7.
any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic.
粉条儿菜属的几种多年生植物的任何一种，具有草状的叶和苦的根，其根通常用来治疗腹痛。
8.
"Five tastes of medicinal herb: sour, Bitter, sweet, hot and salty"
草药的五味:酸、苦、甘、辛、咸
9.
any grass of the genus Oryzopsis.
落芒草属的任何一种草。
10.
Studies on Biochemical and Molecular Marker Among Species of Roegneria, Elymus, Hystrix and Kengyilia in Triticeae(Poaceae);
鹅观草属、披碱草属、猬草属和仲彬草属物种的生化和分子标记研究
11.
Cytogenetic studies of the intergeneric and interspecific hybrids among the Pseudoroegneria,Roegneria and Elymus(Poaceae: Triticeae)
拟鹅观草属与鹅观草属和披碱草属属间及种间杂种的细胞学研究
12.
Any of various plants of the genus Myosotis, such as the forget - me - not.
勿忘草属任一种紫草科属植物，如勿忘我草
13.
Any of several chiefly North American grasses of the genera Andropogon, Bothriochloa, and Schizachyrium, some of which are important prairie grasses.
须芒草北美洲须芒草属，孔颖草属和裂稃草属的几种主要的草之一，其中一些为重要的大平原草
14.
He had been eking out a wretched existence, story-telling, or selling tobacco.
他辛辛苦苦地凑合着生活，说书，或者卖烟草。
15.
RP-HPLC determination of gentiopicrin in Kudancao Tablets
RP-HPLC法测定苦胆草片中龙胆苦苷的含量
16.
Studies on Extraction and Purification Technology of Alkaloid Constituents and Matrine of Sophora Alopecuroides L.;
苦豆草中苦参总碱及苦参碱的提取纯化技术研究
17.
genus of plants strongly resembling those of genus Silene: catchfly.
极像麦瓶草属植物的一个属；蝇子草属植物，捕虫草。
18.
genus of chiefly North American perennial herbs: silkweed; milkweed.
主要在北美多年生的草本的属；芳草属植物；乳草属植物。