Doubts
n. 怀疑, 疑虑( doubt的名词复数 ); 未确定\\nv. 怀疑, 疑惑( doubt的第三人称单数 )
🗣️ 情景例句
I'm sorry. I dialed the wrong number.
对不起，我打错电话了。
I subscribed to a lot of periodicals last year.
去年我订了许多期刊。
How did you decide that product was safe?
你怎样决定产品是安全的呢？