Dubbs residuum
[化] 杜布斯式热裂化残油
🧩 词语组成解析
n. 残留物, 剩余物, 残数, 余数, 留数, 社会渣滓\\n[化] 渣油
🗣️ 情景例句
If you keep eating you'll be as big as a house.
如果你一直吃下去，你会胖得像栋房子。
My father is vacationing in the north.
我父亲正在北方度假。
What size do you want?
你要多大号的？