unlicensed

1. ADJ If you are unlicensed, you do not have official permission from the government or from the authorities to do something. (人)无执照的

...unscrupulous, and usually unlicensed investment managers who regularly target wealthy widows. ...不择手段的无执照的投资经理常把有钱的寡妇作为他们的目标。

2. ADJ If something that you own or use is unlicensed, you do not have official permission to own it or use it. (物品)无许可的

He went out with an unlicensed shotgun to look for the intruders. 他带着一把没有执照的霰弹枪出去寻找闯入者。

3. ADJ If a place such as a bar or restaurant is unlicensed, it does not have a license to sell alcoholic drinks. (饭店、酒吧)无售酒执照的

4. ADJ If something such as an activity or product is unlicensed, it takes place or is produced without official permission. (活动、产品)无许可的

Unlicensed steroids are being disguised as herbal medicines. 无许可的类固醇被伪装成为草药。