low-grade

adj.

低劣的，低等的；劣等；下等；下品

1. Leave dynamite to the low and unrefined.
   把炸药留给那些低劣的人吧。
2. There are several grades of herbs available, including pharmacopoeial grade, food grade and inferior grades.
   有好几个等级的药材，包括药典级，食品级和低劣的等级。

Regression of primary low-grade B-cell gastric lymphoma of mucosa-associated lymphoid tissue type after eradication of Helicobacter ...
The response of cells from low-grade B-cell gastric lymphomas of mucosa-associated lymphoid tissue to Helicobacter pylori.
Risks for incident human papillomavirus infection and low-grade squamous intraepithelial lesion development in young females.
Regression of primary low-grade B-cell lymphoma of mucosa-associated lymphoid tissue
Pivotal study of iodine I 131 tositumomab for chemotherapy-refractory low-grade or transformed low-grade B-cell non-Hodgkin's lympho...
Treatment of patients with low-grade B-cell lymphoma with the combination of chimeric anti-CD20 monoclonal antibody and CHOP chemoth...
Supratentorial low-grade glioma in adults: an analysis of prognostic factors and timing of radiation
Mutations in BRAF and KRAS characterize the development of low-grade ovarian serous carcinoma.
The natural history of initially untreated low-grade non-Hodgkin's lymphomas.
Role of extent of resection in the long-term outcome of low-grade hemispheric gliomas.