propinquity
n. 接近；邻近；近亲关系
例句
The product is propinquity zeolite.
产物中有类沸石生成。
For propinquity, come, we do a cup again!
为了咱们的亲近，来，我们再干一杯！
The closest propinquity of the man whom he had most vilely wronged!
一个受到他最卑劣的委屈的人的最紧密的接触！
