Used oil
[化] 废油
🧩 词语组成解析
used
[just]
adj. 用过的;习惯于;二手的;旧的;
v. 使用（ use的过去式和过去分词）;常常，经常;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
My mother would take us everywhere, too.
我妈妈也是带我们各处走。
Actually, my interest was directed more towards what particular markets you foresee for our product.
事实上，我关心的是贵公司对我们产品市场的考量。
Oh, yes. Thanks, mother.
谢谢妈妈。