下马威 (xiàmǎwēi) Show one’s power to intimidate others at the
beginning
The character “下 (xià)” means to get down; “马 (mǎ)” means horse and
“威 (wēi)” means power. Oftentimes, this phrase is used when power or
severity is displayed by an official upon taking office.
Example：
第一次参加面试，面试官就给了她一个下马威。
Dì yī cì cānjiā miànshì, miànshìguān jiù gěile tā yí gè xiàmǎwēi.
The interviewer showed his power to intimidate
her in her first interview.
nice post. thanks.
I must say, enjoyed the read, many thanks.