良种的英文：
improved type
Any of an English breed of hornless sheep with black face and black legs,raised for high - quality mutton.
萨福克羊英国良种肉羊的一种，无角、黑面、黑腿
Recorded descent from purebred stock.
良种，有记载的纯种出身
They also cultivate fine breeds of silkworms.
他们也培育出了桑蚕的良种。
Thoroughbred horses are highly - strung animals and do not like loud noises or sudden movements.
良种赛马是十分敏感的动物，它们不喜欢吵闹声或突然的运动。
adj. 改良的
v. improve的过去式和过去分词
There is still room for improvement.
还有改进的余地。
Technical advances improve productivity.
技术进步提高生产力。
Her service has improved.
她的发球有了提高。
This can be improved by the addition of an adjuvant.
这可以从增效剂上加以改进。
We hope to effect an improvement.
我们希望能引起改进。
n. 类型；典型；模范；代表；字体；铅字，活字
v. 打字；按类型把…归类；测定（血）型
You must specify the MIME type to be used for this file type.
必须指定此文件类型所使用的MIME类型。
The type of skirt is all the go.
这种裙子很时髦。
Other Types of Research
其他类型的研究
A specific style of type.
字形铅字的某种特定印刷体例
Is it theresilient base mount type?
这就是弹性底座安装式 ？