Non-pathogenic bacteria
[医] 非病原菌
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
pathogenic
[ˌpæθə'dʒenik]
adj. 引起疾病的;
🗣️ 情景例句
Mitchell, so nice of you to come.
Mitchell，欢迎光临。
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
The girl 'gave' her mother a free dress once a week!
那姑娘每星期“送”她母亲一件免费的衣服！