ballon d'essai
バロン・デッセ、試し気球
政治家は新しい提案に対する世論を探るために、試験風船を投げかけた。
The politician launched a trial balloon to gauge public opinion on his new proposal.
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★