The laugh is on you I am afraid


所有跟贴·加跟贴·新语丝读书论坛

送交者: 大胖星 于 2012-01-11, 17:49:55:

回答: nitrous oxide is laughing gas, so this is quite funny 由 r10 于 2012-01-11, 14:45:43:

It is nitric oxide (NO), not nitrous oxide (N2O)



所有跟贴:


加跟贴

笔名: 密码: 注册笔名请按这里

标题:

内容: (BBCode使用说明