He nipped in with a smart question.

他突然插话，提出一个机智的问题。

youdao

Send a thank you note and get in touch by e-mail or with a phone call to ask a smart question so they know you're interested.

FORBES: Magazine Article

This is exactly when smart investors should question how long this good fortune can last.

FORBES: Don't Stick With Apple Stock Just Because You Like Its Products

The question is whether the Smart TV space will have greater variety of adoption than phones.

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