Certified
[ ['sə:tifaid] ]
辅助 Assistant
a. 证明合格的\\n[化] 检定的; 证明的; 书面证明的
✅ 同义词
🔴 反义词
🗣️ 情景例句
You're probably right.
也许你说得对。
I ask him to tell me everything he thought.
我要求他告诉我，他所想得每件事情。
With a stopwatch, they counted how many times the bees repeated the dance during one minute.
他们用秒表记录蜜蜂在一分钟内重复舞蹈的次数。