食品词典中的关于bottoms的专业释义: | |
英文名称 | 中文名称 |
bottoms | 桶底沉积物 |
bottoms | 脚子;油脚 |
neutral bottoms | 优质油渍 |
pressure bottoms | 蒸馏釜残渣 |
Gases (petroleum), catalytic-cracked gas oil depropaniser bottoms, C4-rich acid-free | 富C4无酸汽油(石油), 来自催化裂解柴油脱丙烷塔塔底物 |
Gases (petroleum), catalytic-cracked naphtha debutaniser bottoms, C3-5-rich | 富C3-5汽油(石油), 来自催化裂解石脑油脱丁烷塔塔底物 |
Gases (petroleum), depropaniser bottoms fractionation off | 汽油, 来自脱丙烷油脚分馏塔尾气 |
参考词典中bottoms的常规释义:
基本释义
- 底部残留物; 底部产品; 残留物
词形变化
- 时 态:bot·tomed, bot·tom·ing, bot·toms名 词:bot'tom·er
参考例句
- Draw a horizontal line across the bottom of the page.
在此页底部画一条水平线。 - Sell goods at rock-bottom prices.
半卖半送。 - I congratulate you from the very bottom of my heart.
我衷心地向你表示祝贺。 - The police are eager to get to the bottom of this mystery.
警方急切地想弄清这一神秘事件的真相。 - That's my rock bottom price.
这是我的最低价了。
- Draw a horizontal line across the bottom of the page.