思量的英文：
deliberated
think on
think upon

参考例句：

Let me consider the matter well before deciding.
让我细细思量后再决定吧。

Tears welled up in my eyes, and I just sat there, alone, pondering the immenseness of this earth we live on.
我流泪了，我坐在那里，思量我们居住的巨大的地球。

Charlie looked at her shrewdly, and appeared to be calculating
查理狡黠地望着她，作出一副煞费思量的神气。

deliberated是什么意思：
[ deliberate ]的过去式和过去分词

Bathsheba's was an impulsive nature under a deliberative aspect.
巴丝谢芭是个外表持重而性格好冲动的人。

He walked with a deliberate step.
他用从容不迫的步伐走着。

in a deliberate unhurried manner
以从容、不慌不忙的方式

think是什么意思：
v. 认为；想；琢磨；试想；预期；一心想；计划；记得

I think and think and cannot cease from thinking.
我想了又想，一直想个没完。

Think of solar power, and you probably think of photovoltaic panels.
当考虑到太阳能，你一定会想到光伏电池板。

Do you think it will rain? -- Yes, I think so.
你看会下雨吗？是的，我想会下雨。

upon是什么意思：
prep. 在...上；紧接着；逼近；根据；走上...；爬上...

He stepped upon the alter.
他走上圣坛。

To bear hard upon;press.
使痛苦不堪对某人施加困难；逼迫

press hard upon
进逼|压迫|穷追