11月21日(木)のつぶやき 2013-11-22 01:37:49 | twitterまとめ ResearchVessels @ResearchVessels 07:19 RT @WHOImedia: During dock trials in San Diego Harbor, #Alvin sub underwent an incline test. bit.ly/HZU3OI pic.twitter.com/xmids0O7G2 Nori_kunさんがリツイート | RT f . . . 本文を読む