- 重点词汇
- it'sit is的缩写，it has的缩写;
- whetherconj. (表示选择或怀疑)是否;无论，不管;
- anything of（用于疑问或条件句）多多少少，一点…的味儿;
- substancen.物质，材料;实质，内容;[神]灵;（织品的）质地;
- has been已经;
- questionableadj.可疑的，有疑问的;
- achievedv.取得;获得;实现;成功（ achieve的过去式和过去分词 ）;
- 相关例句
根本没有法规来确保香烟不含有毒物质。
《柯林斯高阶英汉双解学习词典》
I agreed with what she said in substance , though not with every detail.
对于她所说的，虽然不是每个细节我都同意，但基本内容却是赞同的。
《牛津高阶英汉双解词典》
And in later years, he had some wilder times, including battles with substance abuse.
过后几年里, 他有一段艰难时光, 包括摆脱滥用药物的影响.
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Sharon Levy , director of the adolescent substance abuse program at Children's Hospital Boston.
他是波斯顿儿童医院防止青春期儿童药物滥用项目的负责人.
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She could be suffering from schizophrenia, or mania, or substance abuse-among other diagnoses.
在所有的诊断中,她可能患有精神分裂症, 或是狂躁症, 或是药物滥用.
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Patients with a history of substance abuse need to be asked about needle use and contaminants.
有药物滥用史病人需询问其针头使用及其他接触状况.
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Alcohol and other substance abuse or dependence may also co – occur with depression.
酒精和其他物质滥用或依赖也可以与抑郁症共同出现.
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他们更有可能存在药物滥用的情况, 离家出走,十几岁就成为父母亲.
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Employees suffering from affects of substance abuse don't leave their problems at home.
受吸毒及酗酒所苦的员工,他们的问题不会只局限于家庭里.
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