“证书”造句

她一拿到普通中等教育证书后就没再上学了。
She quit school as soon as she had taken her GCSEs.

我们所有的飞机都有适航证书。
All our aircraft have certificates of airworthiness.

3个医生都是持有执业证书的瘾症专家。
All three doctors are certified as addictions specialists.

• #证书