| 释义 |
pretest /priːtest/ noun [countable] a test done on a product or an advertisement before it is made available or used, in order to make sure it is safe or effective （产品等的）预先测试 pretest /priːtest/ verb [transitive] to test a product or an advertisement before making it available or using it, in order to make sure it is safe or effective 预先测试（产品等）◆the software had already been pretested. 这个软件已经预先测试过了。 ▸ pretesting noun [uncountable]☞ pretest☞ pretestpretest/ˌpri:ˈtest ||; ˌpriˈtɛst/noun [c] a test that you take to find out how much you already know or can do before learning or doing sth ﹙学习前或事前的﹚测试➔pretest verb [t] |