1. 提出：propitiate#慰解 | propound#提出 | prorogue#休会

2. 提议：destitution贫穷 | propound提议 | concubine情妇

3. propound的解释

3. 提出,指出：proclaim 宣告,声明 | propound 提出,指出 | protest 抗议

4. 提出...供考虑或讨论：obviate除去,排除,回避 | propound提出...供考虑或讨论 | vicious邪恶的,堕落的

1. 提出（观点）供考虑
    If someone propounds an idea or point of view they have, they suggest it for people to consider.

    e.g. Zoologist Eugene Morton has propounded a general theory of the vocal sounds that animals make.
           动物学家尤金·莫顿提出了一个有关动物发声的概括性理论。

1. put forward, as of an idea