Pitting corrosion
[化] 孔蚀; 膜孔型腐蚀
🧩 词语组成解析
n. 锈斑, 凹痕\\n[化] 点状腐蚀
🗣️ 情景例句
I don't like to sponge.
我不想老蹭别人的东西。
He will be here in 30 minutes.
他在三十分钟内会到这里。
A man was walking through a wood and he came across a woodcutter.
一个人正步行穿过一片树林，他遇见一个伐木工人。