单词	校准基线
释义	校准基线base of verification
随便看	the kingdom of heaven is near the kingdom of heaven is nigh the kingdom of shades the kingdom of the cyclops the kingdom portista the king in a game of chess the king of a country the king of a foreign country the king of arms the king of hades the king of heaven the king of kings the king of terrors the king of the castle the king's evil the king's-evil the king's picture the king's prisoner the king's (或 queen's)picture the kirk the kiss of life the kit and caboodle the kitchen the knee the knee-cap