Bioclean
a. 无菌的, 十分清洁的
🗣️ 情景例句
Good afternoon, Mrs. Martin. I've come to see Mr. Martin.
您好，马丁夫人。我来看看马丁先生。
He always tries to impose his opinion on others.
他总是想强迫别人接受他的意见。
Can you come at 2 p.m.?
您下午两点钟来行吗？