Benzene seleninic acid
[机] 苯并硒酸
🧩 词语组成解析
benzene
['benzi:n]
n. 苯;
🗣️ 情景例句
Please, you sit by the window.
你请靠窗坐。
It's a large town.
这是一个很大的乡镇。
so she ran straight at them.
于是她直冲过去。