inject - Definition & Meaning

ject

第三人称

injects

现在进行时

injecting

过去式

injected

过去完成时

injected

注射, 打针

to insert a substance or material into the body, often through a needle

Veterinarians may inject animals with medications for various health purposes.
兽医可能会为了各种健康目的给动物注射药物。
The veterinarian injected the dog with a vaccine to prevent disease.
兽医给狗注射了疫苗以预防疾病。
They had to inject the horse with fluids to help with dehydration.
他们不得不给马注射液体以帮助脱水。
The medic injected the soldier with a sedative to calm him down.
医生给士兵注射了镇静剂以使他冷静下来。
In the emergency room, they injected the patient with fluids to stabilize his condition.
在急诊室，他们给病人注射了液体以稳定他的病情。

同义词：

注入, 灌输

to add or insert something new or different into a situation, system, or activity

及物动词

The coach injected fresh energy into the team by implementing a new training routine.
教练通过实施新的训练计划为团队注入了新的活力。
She tried to inject some humor into the conversation to lighten the mood.
她试图在对话中注入一些幽默来缓和气氛。
The speech was carefully crafted to inject optimism into the audience's mindset.
演讲经过精心设计，以向听众的心态中注入乐观情绪。
A burst of creativity injected life into the otherwise dull project.
一阵创造力的爆发给原本枯燥的项目注入了生机。
He injected a note of urgency into the meeting to focus everyone on the deadline.
他在会议上注入了一种紧迫感，让所有人都关注截止日期。

注入, 加压插入

to forcefully insert a something into a space, cavity, or material using pressure

及物动词

Engineers injected cement into the cracks of the foundation to stabilize the structure.
工程师们将水泥注入地基的裂缝中以稳定结构。
Workers injected foam insulation into the walls to improve energy efficiency.
工人们将泡沫隔热材料注入墙壁以提高能源效率。
Engineers injected a special sealant into the walls to prevent water leakage.
工程师们将一种特殊的密封剂注入墙壁以防止漏水。
The laboratory injected the sample into the test tube for analysis.
实验室将样本注入试管进行分析。
They injected the concrete into the molds to create the new foundation for the building.
他们将混凝土注入模具中，为建筑物创建新的地基。

同义词：

注射, 打针

to introduce a liquid, such as a drug or vaccine, into the body of a person or animal using a syringe

及物动词

The nurse injected the flu vaccine into his arm during the appointment.
护士在预约期间将流感疫苗注射到他的手臂上。
She had to inject insulin every day to manage her diabetes.
她不得不每天注射胰岛素来控制她的糖尿病。
The physician instructed the patient to inject the medication twice daily for two weeks.
医生指示患者两周内每天两次注射药物。
He felt a slight pinch as the doctor injected the painkiller.
当医生注射止痛药时，他感到轻微的刺痛。
They injected the sedative to calm the animal before the procedure.
他们在手术前注射了镇静剂以安抚动物。

注射, 打针

to administer a narcotic drug into one's own body, often as a habitual or addictive practice

Over time, he started to inject more frequently, becoming dependent on the drug.
随着时间的推移，他开始更频繁地注射，对药物产生了依赖。
They found evidence that he had been injecting regularly.
他们发现证据表明他一直在定期注射。
He began to inject regularly to numb the emotional pain he felt.
他开始定期注射以麻痹他所感受到的情感痛苦。
The addict would inject whenever he felt the craving for the drug.
每当瘾君子感到对毒品的渴望时，他就会注射。
She struggled with the urge to inject, even after going through rehab.
即使在康复后，她仍与注射的冲动作斗争。