flack的中文翻译是什么意思
flack
US/flæk/
UK/flæk/
n. 高射炮; 对空炮火; <美俚>（剧团、公司等的）宣传员; 广告
flack的英文释义
Noun
1. a slick spokesperson who can turn any criticism to the advantage of their employer
2. intense adverse criticism;
- Clinton directed his fire at the Republican Party
- the government has come under attack
- don't give me any flak
3. artillery designed to shoot upward at airplanes
flack的场景例句
Once the cold water enters the flack, the vapor pressure falls quickly.
一旦冷水进入长颈瓶, 水气压就迅速下降.
A test device for flack flowing systems based on virtual instrument technology is developed.
研制基于虚拟仪器技术的高炮随动系统性能检测装置.