etch etʃ
释义
vt. 蚀刻, 蚀镂
vi. 施行蚀刻法
n. 腐蚀剂
[计] 刻蚀; 侵蚀
英文释义
v. make an etching of
v. cause to stand out or be clearly defined or visible
v. selectively dissolve the surface of (a semiconductor or printed circuit) with a solvent, laser, or stream of electrons
词形变化
过去分词: etched 过去式: etched 现在分词: etching 第三人称单数: etches 复数: etches
BNC词频排名: 11,663 | 当代语料库词频排名: 8,832