Ultracracking
超加氫裂化
??? 情景例句
Tell me all about your interests, your hobbies ...
告訴我你所有的興趣和愛好。
Eat one's cake and have it.
又要馬兒好，又要馬兒不吃草。
After the War of Independence ended, New York became the capital of the USA for a short time (1789-90) before Washington, D.C.
獨立戰爭結束以后，在華盛頓成為首都之前，紐約市曾經一度是美國的首都，不過時間很短（1789-90）。