cored electrode含心焊條;有心焊條;管狀焊條
FLUX CORED WIRE含熔劑芯焊條;管狀焊絲;漲潮被挖出果核的導線
Cored Steel中空鋼
cored screw空心螺桿;空心螺絲;空心螺旋
power cored電線
Steel-Cored鋼芯的
air cored空心的;無鐵心的
cored solder wire空心焊絲;釬焊絲
cored footage巖心鉆進進尺;取心鉆進進尺
1.Let's get to the core of the argument.
漢咱們進入實質性的辯論吧。
2.This concept is at the very core of her theory.
漢這個概念是她理論的核心。