单词:dynamic belay
单词:dynamic belay 相关文章
So it's hard to explain, and it's certainly not the result of one person. 这很难解释,但显然这并不是某个人的成就 I mean people like symbols, so I am the symbol of certain things. 人们喜欢偶象,大家只关注我 But it's rea
A species of armyworm has spread to over 20 African countries and threatens Africa's main food crop -- maize. The warning comes from the United States Agency for International Development, or USAID. Joseph Huesing works as an advisor to USAID. He sus
Amnesty: Growing Danger for Refugees Amnesty International says the world is growing more dangerous for refugees and migrants. The organizations annual report says the rights of millions of people who have escaped conflict and persecution -- or migra
口令信号对攀登和保护者间的协调和互检非常重要。不但对彼此没有很长合作的人重要,就是很有经验,合作多年的同伴也应维持一定的口令。有很多事故
海盗酷语:停船! 相信《加勒比海盗》中放荡不羁、魅力非凡的杰克船长一定给你留下了深刻的印象吧?是否因此对海盗有些迷恋?是否也想过把海盗瘾?教你一招:找顶礼帽,拿把玩具枪,