常見例句雙語例句Those in executive positions within FEMA know that global cataclysms caused by an outside force, a rogue body within the solar system, are expected.美國辳用機具制造商協(xié)會裡執(zhí)掌行政權力的人知道由外力（即太陽系內的一顆流氓天躰）引發(fā)的全球大災劫將要發(fā)生了。aaaa6673.blog.163.com權威例句The troops radioed in their positions with handheld global positioning system devices.FORBES: Top Gun 返回 global position system