基本解釋流星防護英漢例句權(quán)威例句Its micro-meteoroid protection is inadequate, so space-walking astronauts will have to install additional shielding, though not until 2004.ECONOMIST: The International Space Station: Milestone or millstone? Themeteoroid protection更多例句專業(yè)釋義航空、航天科學(xué)技術(shù)流星擊穿的防護