l-s-d

[,eles'di:]
abbr. 大屏显示(Large Screen Display);激光信号装置(Laser Signal Device);最小显著差别(Least Significant Difference);最低有效位(Least Significant Digit);麦角酸二乙基酰胺(一种麻醉药,lysergic acid diethylamide)

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