Dualin

[dju:әlin]

解释:

(n.) An explosive substance consisting essentially of sawdust or wood pulp, saturated with nitroglycerin and other similar nitro compounds. It is inferior to dynamite, and is more liable to explosion.

吉纳维芙校对

解释:

n. an explosive compound of sawdust saltpetre and nitro-glycerine.

手打:朱迪