如何使用 "feeler" 造句

1. She made a little deal in stocks as a feeler .
她在股票上做一笔小交易当作试探。
2. The letter was a feeler to see what his attitude might be .
这封信是一种试探,看看他的态度。
3. Are you a thinker or a feeler ?
你是理性主义还是感性主义?
4. I am putting out feeler to see if he 'd like to come and work for us .
我正在试探他,看他是否愿意来为我们工作。
5. The letter was a feeler to see how he would look upon such a movement .
这封信是一种试探,看看他如何看待这种运动。