testing ground 详细解释

testing ground

n. 试验场

词形变化

名词复数: testimonies |

词义辨析

同义参见:

laboratory  

英英释义

名词 testing ground:

a region resembling a laboratory inasmuch as it offers opportunities for observation and practice and experimentation

同义词:laboratory

补充

testing groundtesting ground1.试验场

例句

1. Eastern Europe has been a testing ground for rapid economic reform.东欧成为了快速经济改革的试验场。 2. a piece of land in use as a tank testing ground用作坦克试验场的一块土地 3. a testing ground for weapons武器试验场 4. Her class served as a testing ground [=proving ground] for new teaching methods.她所在的班级是新教学法的试验基地。