Tridecoic acid
[化] 十三酸; 十三烷酸
🧩 词语组成解析
🗣️ 情景例句
that will bring parents and teachers together once a week
让家长们及教师每星期一次
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
It'll be cool there,said Ah Fang.
“那儿凉快，”阿芳说。