Nitrocinnamic acid
[化] 硝基肉桂酸
🧩 词语组成解析
🗣️ 情景例句
in other words ... boring.
也就是说， 太无趣了。
How nice. Where were you exactly?
太好了，那你究竟去哪儿啦？
When did they leave this area?
他们什么时候离开这里？