渗透

1.物osmosis

2. permeate; seep

♦ 雨水~了泥土。 The rain permeated the soil.

♦ 每一件产品都~了工人的心血。 Every product embodies the painstaking effort of the workers.

3. infiltrate

♦ 经济~ economic infiltration

~性 permeability~压 osmotic pressure~战术 infiltration tactics