测试,试用
先理解核心含义，再看它在真实句子里的用法。
测试,试用
to try something to see if it works or is suitable
I need to test out the new software before we buy it.
我需要先测试一下新软件再购买。
测试,试用
to try something to see if it works or is suitable
Use test out naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Dictionary facts from AI_SUPPLEMENT.