Could it be a trace of primitive Martian biology?

会是原始的火星生物吗？

Could it be any kind of vigorous exercise?

可以是任何激烈运动吗？

Can it be a real competitive advantage?

它能不能成为真正的竞争优势？

" Could it be a genie, " could it be " black magic? " Panchal asked.

“会是精灵吗？会是黑魔法吗？”

Oh, you think... Could it be liver?

哦，你认为… … 会不会是肝脏？

Could it be that science actually works?

有没有可能 科学确实起作用了？

Could it be afraid of things?

它能畏惧什么吗？

Could it be the vibration in the ground?

它们是感应到了地面的震动吗？

Could it be home to a rival civilization?

它会是同样文明的家园吗？

Could it be 2016’s version of “Jaws? ”

难道这是2016版的《大白鲨》？

Could it be about the layoffs from last week?

会不会是上周裁员的事？

Was it too late? Could it be too late?

是不是太晚了？真的太晚了吗？

Could it be some kind of animal –an ape perhaps?

它可能是某种动物——也许是一只猿猴？

Biologically, can it be done? Physically, can it be done?

从生物学角度讲，这可以实现吗？从物理角度讲，这可以实现吗？

Cool. Could it be used for missiles and war stuff?

很酷嘛，那它可以应用在导弹或者其他武器上吗？

Could it be the key to making us stronger and faster?

它会是让我们变得更强壮更快的关键吗？

Does it have to be a celebrity? Could it be family?

一定要是名人吗？可不可以是家人？

Could it be that I had a wobbler in my midst?

难道中间有人动摇了？

Could it be that she was to remain a captive still?

她是不是仍然要被囚禁在这儿？

Could it be that the fish, birds, and deer simply have bad taste?

难道鱼、鸟、鹿只是品味不好吗？