new
penetrator的英文翻譯是什么意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
an intruder who passes into or through (often by overcoming resistance)
penetrator的用法和樣例：
詞匯搭配
- diamond penetrator hardness 維氏金剛石硬度...
- ball penetrator 鋼球壓頭
- diamond penetrator 金剛石鉆頭
