overjut覆盖overprep.在 ... 的上方；遍及地；在 ... 期间adv.穿过；完全覆盖；结束；落下n.(板球中)每个投球手一次连续所投出的球数overspeed protecting relay超速保护继电器Overwintering in the field露地越冬over Checked Field Rations超定量野战口粮overland common point rate陆运共通地点优惠运费率over-strained hemoptysis劳伤吐血over-speed warning light超速警示灯, 超速报警灯overload prevention device过载防止器overlength frame structure超长框架结构Over a thousand millions.孙: 10多亿。overcurrent sensing circuit过电流检测电路