testing
n. [试验]测试
adj. 试验的；棘手的
v. 测验；考查；受考验（test 的 ing 形式）
例句
Schools use various methods of testing.
学校采用各种各样的测试方法。
《牛津词典》
They took samples from his hair for DNA testing.
他们为做基因测试取了他的头发样本。
《柯林斯英汉双解大词典》
The testing and approval of new drugs will be speeded up.
新药的检测与审批将会加速。
