4 ms·
Also known as a skyhook.[1] [1] https://en.m.wikipedia.org/wiki/Skyhook_(structure) https://en.m.wikipedia.org/wiki/Skyhook_(structure)
by jimmcslim 8y ago
Also known as a skyhook.[1]
[1] https://en.m.wikipedia.org/wiki/Skyhook_(structure) https://en.m.wikipedia.org/wiki/Skyhook_(structure)