汉语翻译：
vi. 闯入, 侵入
vt. 强加于
【医】 [向内]突入词型变化：
名词:intruder动词过去式:intruded过去分词:intruded现在分词:intruding第三人称单数:intrudes英语解释：
动词 intrude:

enter uninvited同义词：irrupt

enter unlawfully on someone's property同义词：trespass

search or inquire in a meddlesome way同义词：horn in, pry, nose, poke

thrust oneself in as if by force同义词：obtrude

例句：

He had no wish to intrude on their privacy.他原本就不想触犯他们私人活动的自由。

A translator shouldn't intrude his own opinions into what he's translating.译者不应该擅自把自己的意思加进译文中。

I don't want to intrude on you if you are very busy.如果你很忙的话，我就不打扰了。

详细解释：
in.trude
v.（动词）
in.trud.ed,in.trud.ing,in.trudes
v.tr.（及物动词）
To put or force in inappropriately, especially without invitation, fitness, or permission:
闯入，硬塞，强使：不合时宜地进入或强迫进入，特指未经邀请、不合理、或未经允许：
例句：
intruded opinion into a factual report.
将个人意见硬塞在真实的报道中
Geology To thrust (molten rock) into preexisting rock.
【地质学】 侵入：（熔岩）侵入已经存在的岩石中
v.intr.（不及物动词）
To come in rudely or inappropriately; enter as an improper or unwanted element:
侵入，闯入，打扰：粗鲁地或不恰当地进入；作为不正确的或不必要的成分进入：
例句：
.The flute would be intruding here like a delicate lady at a club smoker.(Leonard Bernstein)
.长笛在这儿显得突兀，犹如优雅的小姐在老烟枪身边.(伦纳德·伯恩斯坦)
来源：
Middle English intruden
中古英语 intruden
from Latin intrôdere intrôs- [to thrust in]
源自 拉丁语 intrôdere intrôs- [用力推入]
in- [in] * see in- 2
in- [在…里面] *参见 in-2
trôdere [to thrust] * see treud-
trôdere [用力推] *参见 treud-
【引伸】
intrud.er
n.（名词）
<参考词汇><同义词>intrude,obtrudeThese verbs mean to force oneself or something upon another or others without consent or approval.
这些动词都表示未经同意或赞同强加某人或物于他人或物之上。
Intrude implies thrusting or coming in without permission, warrant, or welcome;it often suggests violation of another`s privacy:
Intrude 暗指未经允许、授权、或欢迎用力推入或进入；通常暗示对他人隐私的侵犯：
例句：
You had no right to intrude your opinions on the rest of us.
你没有权力将你的意见强加于我们身上。
例句：
You look busy—I hope I`m not intruding. Toobtrude is to push forward, as into consideration or sight:
你看上去很忙──但愿我没有打扰你。 obtrude 是指进入思考或视线之中：
例句：
.He wouldn`t obtrude his assistance, if it were declined. (John Lothrop Motley).
.如果他的援助被谢绝的话，他不会将此强加于别人的. （约翰·洛斯鲁普·莫特利）。
例句：
.The remembrance that our poor captain was lying dead in the cabin was constantly obtruding. (Frederick Marryat).
.我们可怜的船长死在房舱里的情形老是在我的脑海里出现. （弗雷德里克·马里亚特）

intrude