单词 | heavy field artillery |
释义 | heavy field artillery [`hev·ē `fēld är´til·ǝ·rē] ORDNANCE Field artillery of the largest calibers, such as the 155-millimeter gun, the 6-inch (152.4-millimeter) gun, the 8-inch (203.2-millimeter) howitzer, and the 240-millimeter howitzer. |
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