black.leg
n.（名词）An infectious, usually fatal bacterial disease of cattle and sometimes of sheep, goats, and swine, caused byClostridium chauvoe and characterized by gas-containing swellings in the musculature. 气肿疽：一种传染性的，通常对牛类致命的细菌疾病，有时发生于绵羊、山羊和猪，由气肿疽梭状芽孢杆菌 引起，其特点为肌肉系统内充气肿大 A bacterial or fungal disease of certain plants, such as the cabbage and potato, that causes the stems to turn black at the soil line.黑茎病：某些植物，如卷心菜和土豆的一种细菌或真菌疾病，引起茎干在与土接壤处变黑One who cheats at cards; a cardsharp.骗子：在打牌时作弊者；作弊老手Chiefly British A worker who is opposed to trade unions; a scab.【多用于英国】 反对工会的工人；无赖
