Separation of c-8 aromatics
[化] 碳八芳烃分离
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
[化] 芳族化合物; 芳香族化合物; 芳香剂; 香料\\n[医] 芳香剂
🗣️ 情景例句
His personality left a deep impression on us.
他的人品给我留下了深刻的印象。
How many boxes are you going to use?
你要用几盒？
It is all too easy to blame the railway authorities when something does go wrong.
因此，一旦铁路上真出了问题，人们便不加思索地责备铁路当局。