Light petroleum
[化] 轻质石油; 石油醚
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
🗣️ 情景例句
It doesn't take long for most pop icons to become yesterday's news.
大多数偶像明星很快就会成为昨日黄花。
He has been to America.
他曾去过美国。[表示曾经有过的经验]
Where have you been?
你去哪儿了？