常见例句双语例句The disease was called "black" not for its tendency to cause gangrene before death, but because of the black mood it inspired.这场大瘟疫之所以称之为黑死病，并不仅仅因为它会使患者死前身体呈现大量黑色，更多的是因为它所造成的恐怖压抑的氛围。 返回 black gangrene