Combination topping and cracking plant
[化] 拔顶-裂化联合装置
🧩 词语组成解析
topping
[['tɔpiŋ]]
a. 极好的, 主要的, 一流的\\nn. 除顶部, 修剪树稍, 剪落之小树枝
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
n. 裂解, 分解\\na. 敏捷的, 很好的\\nadv. 非常, 极其
🗣️ 情景例句
Sorry, I just like to watch almost all kinds of ball games. I'm strictly spectator.
对不起，我仅仅喜欢观看几乎所有的球类比赛，我是个十足的观众。
Do you remember the boy whose aunt is an actress.
你是否记得那男孩的姑妈是演员？
He could not wash himself or get dressed.Instead, his sister or his parents had to help him.
他自己不能洗澡或穿衣服，他的姐姐或父母亲就只好帮他的忙。