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- Poison hemlock ring spot virus 钩吻叶草环斑病毒
- Detection of tobacco ring spot virus with dot immunogold and immunogold/silver staining. 斑点免疫金和免疫金/银染色法检测烟草环斑病毒
- Tobacco Broad Ring Spot Virus, TBRSV 烟草脆裂病毒
- the natural occurrence of tobacco ring spot virus 烟草环斑病毒的自然发病
- Tobacco Bergerac ring spot virus 贝尔格拉克烟草环斑病毒
- A poison obtained from the poison hemlock. 毒药从芹叶钩吻中提炼出来的毒药
- Sorghum concentric ring spot virus 高梁同心环斑病毒
- Papaw distortion ring spot virus 木瓜畸形环斑病毒
- Papaw faint mottle ring spot virus 木瓜浅环斑点病毒
- Cherry Germany chlorotic-necrotic ring spot virus 樱桃退绿-坏死环斑病毒
- Strawberry latent ring spot virus 草莓潜伏环斑病毒
- Ash chlorotic necrotic ring spot virus 秦皮退绿坏死环斑病毒
- Isometric labile ring spot virus group 等轴不稳环斑病毒群
- Clerodendrum zonate ring spot virus 海洲常山同心环斑病毒
- A leader of the Thirty Tyrants installed by Lysander, he fell out with Critias and was forced to drink poison hemlock. 塞拉门尼斯后被来山得任命为三十暴君领导人之一，后又由于其与克里提亚斯不合，被强迫服毒而死。
- Other plants commonly called hemlock include ground hemlock (see yew) and poison hemlock and water hemlock (parsley family). 此外，hemlock一词又指许多其他植物，如平地铁杉、钩吻和毒芹。
- A poisonous,colorless liquid alkaloid,C5H10NC3H7,found in the poison hemlock. 毒芹碱一种有毒无色液态碱，分子式为C5H10NC3H7，发现于毒芹中
- The poison hemlock. 毒芹伞形科有毒草类植物
- A poisonous, colorless liquid alkaloid, C5H10NC3H7, found in the poison hemlock. 毒芹碱一种有毒无色液态碱，分子式为C5H10NC3H7，发现于毒芹中
- Any of several poisonous plants of the genera Conium and Cicuta, such as the poison hemlock. 毒芹属植物几种毒芹属及铁杉属植物中有毒植物的一种，如毒芹
