n. 痂, 恶棍, 工贼

vi. 结痂, 当工贼

[医] 痂, 结痂

[经] 罢工破坏者

Scab \Scab\, v. i. [imp. & p. p. {Scabbed}; p. pr. & vb. n.
{Scabbing}.]
1. To become covered with a scab; as, the wound scabbed over.

2. to take the place of a striking worker.
[PJC]


Scab \Scab\ (sk[a^]b), n. [OE. scab, scabbe, shabbe; cf. AS.
sc[ae]b, sceabb, scebb, Dan. & Sw. skab, and also L. scabies,
fr. scabere to scratch, akin to E. shave. See {Shave}, and
cf. {Shab}, {Shabby}.]
1. An incrustation over a sore, wound, vesicle, or pustule,
formed by the drying up of the discharge from the diseased
part.

2. The itch in man; also, the scurvy. [Colloq. or Obs.]

3. The mange, esp. when it appears on sheep. --Chaucer.

4. A disease of potatoes producing pits in their surface,
caused by a minute fungus ({Tiburcinia Scabies}).

5. (Founding) A slight irregular protuberance which defaces
the surface of a casting, caused by the breaking away of a
part of the mold.

6. A mean, dirty, paltry fellow. [Low] --Shak.

7. A nickname for a workman who engages for lower wages than
are fixed by the trades unions; also, for one who takes
the place of a workman on a strike. [Cant]

8. (Bot.) Any one of various more or less destructive fungus
diseases attacking cultivated plants, and usually forming
dark-colored crustlike spots.
[Webster 1913 Suppl.]