Colllodion of sulfonated bitumen
[医] 磺化沥青火棉胶
🧩 词语组成解析
[医] 火棉胶
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] 磺化的
bitumen
[bə'tumən]
n. 沥青，柏油;
🗣️ 情景例句
He is equal to the task.
他胜任这个工作。
He who does not honour his wife,dishonours himself.
不尊重自己妻子的人，自己也不会受人尊重。
Both the police and the workmen were grateful to the student for this piece of advance information.
警察与工人都对那个学生事先通报情况表示感谢。