Phenothiazinyl
吩噻嗪基
🗣️ 情景例句
Hi, Pop. Hi, Son.
你好， 爸。你好 ，儿子。
He equipped all his children with a good education.
他使所有的子女都受到良好的教育。
Rubbish, however, is only part of the problem of polluting our planet.
然而，垃圾只是我们这个星球的污染问题的一个方面。