primer是什么意思
时间:2026-07-31 18:16:38primer 常用
短语搭配
(1)primer coat底漆
双语例句
(1)You can read this primer first.
你可以先读一下这本入门读物。
(2)The primer is a small piece of single-stranded DNA or RNA that serves as the starting point for DNA replication.
引物是一小段单链DNA或RNA,作为DNA复制的起始点。
(3)Have you noticed that the color of this primer is a little strange?
你注意到这个底漆的颜色有点怪怪的吗?
(4)Primers are used under foundation to keep your make-up in place for hours.
妆前乳是在粉底下使用的 可以让你的妆容保持几个小时
(5)The bare metal was sprayed with several coats of primer.
裸露的金属被喷了几层底漆。
(6)The President doesn't need a primer on national security.
总统对于国家安全是不需要读入门书的。
(7)A quick controller and view primer.
控制器和视图快速入门。
(8)This article serves as a primer to SCJP certification.
本文是SCJP认证的初级教程。
(9)Here are 5 things that I love about Prasara Yoga primer.
下面是我喜欢Prasar瑜珈入门的5个原因。
同根词
词根 prim
(1)primary adj. 主要的;初级的;基本的n. 原色;最主要者
(2)prime adj. 主要的;最好的;基本的adv. 极好地n. 初期;青年;精华;全盛时期vi. 作准备vt. 使准备好;填装
(3)primitive adj. 原始的,远古的;简单的,粗糙的n. 原始人
(4)primeval adj. 原始的;初期的(等于primaeval)
(5)prim adj. 拘谨的;整洁的;呆板的vi. 显得一本正经vt. 使显得一本正经;把…打扮得整整齐齐
(6)primal adj. 原始的;主要的;最初的n. 被压抑童年情绪的释放vt. 释放(被压抑的童年情绪)
(7)priming n. 底漆;装雷管;起爆剂;装点火药;装填物
(8)primality n. 原始;首要;根本;素性
(9)primitivism n. 原始主义;尚古主义;原始的风格
(10)primness n. 呆滞;拘谨;一本正经
primer 牛津
释义
n.
a substance used as a preparatory coat on previously unpainted wood, metal, or canvas, especially to prevent the absorption of subsequent layers of paint or the development of rust
底层涂料,底漆。
a cap or cylinder containing a compound which responds to friction or an electrical impulse and ignites the charge in a cartridge or explosive
火帽,底火;点火药。
a small pump for pumping fuel to prime an internal-combustion engine, especially in an aircraft
(尤指飞机内燃发动机的)启动注油泵。
【生化】 引物,引子。
n.
an elementary textbook that serves as an introduction to a subject of study or is used for teaching children to read
识字课本,初级读本;入门书。
词源
"late Middle English: from medieval Latin
primer 影视原声
(1)So let's zoom into eye makeup stuff. I first used Urban Decay Eye Primer Potion.
下面来看看眼部妆容化妆品。我最先使用的是Urban Decay眼部妆容打底霜。《Everyday Makeup Tutorial》《日常妆容美妆教程》