Selective corrosion
[化] 选择腐蚀
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
🗣️ 情景例句
OK, Richard. That's terrific.
很好， Richard ，真不错。
Wherever you go you'll hear Spanish Spoken.
不管你到哪里，你总会听到西班牙语。
It is eight o'clock.The children go to school by car every day, but today, they are going to school on foot.
现在是8点钟。孩子们每天都乘小汽车去上学，而今天，他们正步行上学。