sub-,低于，亚于，standard,标准。

1. The cold has made already substandard living conditions even worse.

寒冷使得已经较差的生活环境变得更糟糕。

来自柯林斯例句

2. Too many families are still living in substandard housing.

仍有太多家庭居住条件达不到标准.

来自《简明英汉词典》

3. The reputation of the firm was blown upon for passing substandard products off as first - class merchandise.

该公司因把次品当正品出售而名誉扫地.

来自《简明英汉词典》

4. Your food, water, and sanitary facilities are acutely substandard.

你们的食物, 水和卫生设备都比一般标准低得多.

来自辞典例句

5. Article 11 No damaged , defiled, or substandard National Emblem shall be hung.

第十一条不得悬挂破损 、 损或者不合规格的国徽.

来自互联网

[ substandard 造句 ]