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penetrator

/'penitreitә/

📖 中文释义

n. 穿入者, 侵入者, 渗透者
[化] 过烧; 过烧焊

📘 English Definition（英文释义）

n. an intruder who passes into or through (often by overcoming resistance)

← penetrativity P 字母词表 penetrology →