M-xylene
[化] 間二甲苯
?? 詞語組成解析
n. 二甲苯\\n[化] 二甲苯
??? 情景例句
I can't express myself very well in English.
我用英語表達不好。
You are still thinking about a Ph.D., aren't you?
你還是想學成博士，是嗎？
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我們真能看到的運動軌跡，諸如巖石中一個沙粒分子