以沥青加处理
Bituminize \Bi*tu"mi*nize\, v. t. [imp. & p. p. {Bituminized};
p. pr. & vb. n. {Bituminizing}.] [Cf. F. bituminiser.]
To prepare, treat, impregnate, or coat with bitumen.
bituminize
v : treat with bitumen [syn: {bituminise}]