“研制”造句

制造商正在研制价格更便宜的新一代数字收音机。
Manufacturers are working on a new generation of cheaper digital radios.

有3种新产品是以传统的草药为基础研制的。
Three of the new products are based on traditional herbal medicines.

盼望有一天有人会研制出一种能有效预防疟疾的疫苗。
Roll on the day someone develops an effective vaccine against malaria.

• #研制