Nilic acid
[化] 尼里酸
🧩 词语组成解析
🗣️ 情景例句
Where is the best spot in town to hang out at?
城里出去玩儿最好的地方在哪儿？
There must be someone behind the door.
门后必然有人在。
Look! That girl has fallen off her bicycle.
看！那个女孩从自行车上摔下来了。