学习不好
poorly drained───排水不良
area studies───区域研究
；own studies───深思；出神field studies───现场研究；[劳经]实地研究；野外调查
home studies───n.家庭作业；审查文件
mobile studio───移动工作室
mobile studios───移动工作室
motion studies───n.[劳经]动作研究；工时标定
outstudied───未经研究
the Suidae animals were one of the most prosperous mammals, their taxa and phylogeny were poorly studied.───科动物是最为昌盛的哺乳动物之一，但它们的分类及系统发育关系却尚待解决。
Background: Nonoperative management of chronic tendinopathy of the Achilles tendon insertion has been poorly studied.───背景：有关跟腱附着点慢性病变的非手术治疗的研究很少。
very rich freshwater fish resource; however the area is poorly studied.───充沛的淡水鱼类资源，但对这里的研究还不是很多。
Thus the province has a very rich freshwater fish resource; however the area is poorly studied.───可以想象广西有着充沛的淡水鱼类资源，但对这里的研究还不是很多。
But with poorly studied groups, even modest phylogenetic analysis can reveal remarkable insights.
Background: Nonoperative management of chronic tendinopathy of the Achilles tendon insertion has been poorly studied.
Although the Suidae animals were one of the most prosperous mammals, their taxa and phylogeny were poorly studied.
- poorly equipped
- poorly educated
- poorly studied