abbr.海洋技术中心(Ocean Technology Center)，战区牧师局(Office of the Theater Chaplain)，交通运输处(Office of Transport and Communications)

OTC" stands for Over-The-Counter, which means the drugs can be purchased without a prescription.
“OTC”代表非处方药，意味着这些药物可以在没有医生处方的情况下购买。
The company's OTC pain relievers are some of their best-selling products.
这家公司的非处方止痛药是他们最畅销的产品之一。
You should only take OTC medication if you have read and understood the instructions on the label.
你只有在阅读并理解了标签上的说明后才能服用非处方药。
Many people prefer OTC remedies because they are more convenient and less expensive than prescription drugs.
许多人更喜欢非处方药，因为它们比处方药更方便、更便宜。
It's important to consult with a healthcare provider before starting any new OTC medication regimen.
在开始任何新的非处方药治疗方案之前，咨询医疗保健提供者很重要。
The FDA regulates OTC drugs to ensure that they are safe and effective for consumers.
美国食品和药物管理局（FDA）监管非处方药，以确保它们对消费者安全有效。
If you're unsure about which OTC medication to use, ask your pharmacist for advice.
如果你不确定应该使用哪种非处方药，请向你的药剂师寻求建议。
OTC medications often come in different strengths, so it's important to choose the right one for your needs.
非处方药通常有不同的强度，所以选择适合你需要的那一种很重要。
Some OTC drugs can interact with other medications or health conditions, so it's important to inform your doctor about all the medicines you are taking.
一些非处方药可能与其他药物或健康状况发生相互作用，因此告诉医生你正在服用的所有药物很重要。
Pregnant women should be cautious when taking OTC medication, as some drugs may not be safe for the developing fetus.
孕妇在服用非处方药时应谨慎行事，因为有些药物可能对发育中的胎儿不安全。