Phosphurane
磷杂环戊二烯
🗣️ 情景例句
Here you are.
茶给你。
She succeeded in persuading her parents.
她成功地说服了父母。
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。