infiltrate的中文意思、音标与词形变化

vt. 使浸润, 使潜入, 使渗入 vi. 渗入 n. 渗透物

v. cause (a liquid) to enter by penetrating the interstices v. enter a group or organization in order to spy on the members v. pass into or through by filtering or permeating v. pass through an enemy line; in a military conflict