动 be addicted (to sth. ); get into the habit (of doing sth. ): |
| 吸毒上了瘾 be addicted to drugs; be a drug addict |
| 他抽烟抽上了瘾。 He's got into the habit of smoking. |
| 这种药吃久了会上瘾。 This medicine is habit-forming. |
| 她看侦探小说看上瘾了。 She's developed a yen for detective stories. |