[医][=beta hemolytic streptococcus]β-溶血性链球菌;
例句:
Some authors have suggested that BHs grow before galaxy formation.
一些学者认为黑洞的成长先于星系的形成.
This article introduces structure principle and characteristic of BHS large-scale line vibration screen.
介绍了BHS大型直线筛的结构、原理及特点.
The BHS is aiming for a 45 % increase of production.
BHS公司的力求将要产量提高百分之四十五.