dose

[dəus]

n.剂量, 一剂, 一服
vt.给 ... 服药
n.花柳病

例句与用法：

A dose of this stuff will purge you!

这种药只须一剂就能让你通便！

The smaller boys badly wanted to give the bully a dose of his own medicine.

那些小男孩儿巴不得让那欺负人的坏蛋也尝点苦头。

Give him the dose of his own medicine.

[谚]以其人之道还治其人之身。

He gets through his pay like a dose of salts, and by Monday he's broke.

一发工资，他就很快花个精光，到了星期一便身无分文了。

She dosed up the children with cough syrup.

她把止咳糖浆给孩子们吃了。

Take one dose of this cough syrup three times a day.

每天服三次这种止咳糖浆，每次服一剂量。

In the accident, the workers received a heavy dose of radiation.

在这次事故中，工人受到大剂量的辐射。

词形变化：

名词: doser | 动词过去式: dosed | 动词过去分词: dosed | 动词现在分词: dosing | 动词第三人称单数: doses |

详细释义：

n.[C]

1. (药物等的)一剂, 一服

a dose of cod-liver oil

一剂鱼肝油

2. 【口】(尤指苦事的)一次, 一番

Failing the exam was a hard dose to swallow.

考试不及格是一服难咽的苦药。

3. 【物】(辐射等的)吸收剂量

4. 【俚】花柳病(尤指淋病)

vt.

(按剂量)给……服药; (分剂)给(药等)

dose oneself with aspirin

给自己服阿斯匹林

vi.

服药

短语词组：

like a dose of salts

1. 很快地; 一下子

This new dishwasher will get through all the dirty dishes like a dose of salts.

这台新的洗碗机一会儿就能把所有的脏盘子洗干净。