英文释义

v pass into or through, often by overcoming resistance

v come to understand

v become clear or enter one's consciousness or emotions

v enter a group or organization in order to spy on the members

v make one's way deeper into or through

v insert the penis into the vagina or anus of

v spread or diffuse through

s having or demonstrating ability to recognize or draw fine distinctions

s tending to penetrate; having the power of entering or piercing