Crossed contamination
[化] 交叉污染
🧩 词语组成解析
a. 十字的, 划掉的, 交叉的\\n[计] 交叉的
contamination
[kənˌtæmi'neiʃən]
n. 污染;弄脏;毒害;玷污;
🗣️ 情景例句
I think I am very good at planning.
我认为我最擅长计划。
This product is doing very well in foreign countries.
这种产品在国外很畅销。
I'm just calling to introduce myself. My name is Tang.
我打电话是向您作自我介绍，我姓唐。