four times a day

four times a day 基本解释

每天四次

four times a day 用法和例句

1、Put your foot in hot and cold water alternately three or four times a day.

每天在热水和冷水中交替泡脚三四次。

2、Start her on I. V. Chloramphenicol, 25 milligrams per kilogram, four times a day.

给她静脉注射每千克25毫克得抗生素氯霉素，每天四次。

3、First shake the bottle Take two spoonfuls of the cough syrup four times a day.

首先把药水晃动一下。每日喝四次这种治咳药水, 每次两勺。

重点词汇

four num. 四, 四个 [机] 四冲程循环

times n. 时代；有时；总是；落后于时代；时间( time的名词复数 )；时机；时代；所需时间 prep. 乘，乘以