Not that you know how long number 11 actually is, but you would be able to compare number 11 against the Pantheon with number 11 against the Baths of Caracalla, and so on and so forth. If you were interested.
并不是要告诉你11号飞船有多长 而是你能把它和万神殿相对照 或者和卡拉卡拉浴室对照 等等等等，如果你乐意的话。