Tetrachlorobenzene
[建] 四氯苯
🗣️ 情景例句
where would you choose to spend our anniversary?
会选哪里去度我们的结婚周年纪念日
She failed to call the office to cancel her appointment.
她没能打电话给办公室取消她的约会。
This is just what I wanted.
这正是我想要的。