Xylene
n. 二甲苯\\n[化] 二甲苯
🗣️ 情景例句
I know you want to get to it.
我知道你想要开始啦。
Keep in touch.
再联络！
The slope averages about 1 in 30, but contains steep,
坡度平均约为1/30，但其中包括陡峭的，