abbr. marine air-ground intelligence system 海軍陸戰隊空-地情報系統; megawatt air-to-ground illumination system 兆瓦級空-地照明系統
??? 情景例句
Keep cool.
保持冷靜。
These pills can be obtained by prescription only.
這些藥丸只有憑醫生處方才能買到。
Though people have often laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish.