Doping of gasoline
[化] 汽油加铅
🧩 词语组成解析
[计] 掺杂\\n[化] 掺杂
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];
🗣️ 情景例句
He founded this company.
他创办了这家公司。
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
I think the shop is closed at this time of day.
我想商店在这个时间已经关门了。