英语单词launch的意思,音标,解释,读音

听听怎么读

英 [lɔ:ntʃ]

美 [lɔntʃ, lɑntʃ]

是什么意思

vt.

发射；[计算机]开始（应用程序）；发动；开展（活动、计划等）

vi.

投入；着手进行；热衷于…；

n.

投掷；大船上的小艇；大型敞篷摩托艇；

变形

过去式：launched过去分词：launched现在分词：launching第三人称单数：launches

双语释义

v.(动词)

vt. 使…下水 set (a ship, especially one newly built) afloat
vt. 发动;发出;发射 set in motion; send; aim

n.(名词)

[U]发射;(船)下水;(新产品)投产 process of putting into motion a ship, spacecraft or new product

英英释义

launch[ lɔ:ntʃ, lɑ:ntʃ ]

n.
- a motorboat with an open deck or a half deck
- the act of propelling with force
  同义词：launching
v.
- set up or found
  同义词：establishset upfound
- propel with force
  "launch the space shuttle"
- launch for the first time; launch on a maiden voyage
  "launch a ship"
- begin with vigor
  "He launched into a long diatribe"
  同义词：plunge
- get going; give impetus to
  "launch a career"
  同义词：set in motion
- smoothen the surface of
  "launch plaster"

学习怎么用

词汇搭配

用作动词 (v.)

～+副词

launch auspiciously吉利地开始
launch ceremoniously隆重地出航
launch formally形式上地开办
launch politically政治上地发动
launch successfully成功地发射
launch forth出航,出海
launch off开始,产生,挥霍,大讲
launch out下水,开始

～+介词

launch against殴打某人
launch at威胁某人
launch for向…出航
launch from从…驶下水
launch into发射到
launch on向…猛击
launch with以(…方式)推出

词组短语

launch vehicle运载火箭

product launch产品发布

launch pad n. 发射台

launch site发射场；发射区；活力地带（MSN的功能区之一）

launch date下水日期；发行日期；上市日期

launch on开始；着手

launch into进入，投入

launch out出航；开始新的事情

quick launch快速启动

launch a satellite发射卫星

更多收起词组短语

双语例句

用作动词(v.)

We were going to launch a counterattack.
我们准备发起反攻。
The company researched the market demand and decided to launch their new product.
这家公司调查了市场需求，决定推出新产品。
The people all over the country exulted in the success in launching a new satellite.
全国人民为成功地发射了一颗新的人造卫星而欢欣鼓舞。
The oil tanker was launched last year.
那艘油轮去年下水了。

用作名词(n.)

The launch was delayed by a technical hitch .
由于技术上出现临时故障而发射延期.
We have got good media coverage for the launch of the new model.
传播媒介对我们的新型产品投放市场作了有利的报导。

权威例句

Launch Dynamic Modeling and Simulation of New Launching System
Trinidad and Tobago- Launch of World Health Day 2017 | PAHO WHO
The Challenger Launch Decision: Risky Technology, Culture, and Deviance at NASA
Launch dynamic characteristics of air-to-air missiles embedded ejection under condition of carriers' large
The Challenger Launch Decision: Risky Technology, Culture, and Deviance at NASA [book review]
NASA is about to launch a new solar-powered lander to Mars — here's what the InSight will do on the red planet
Snap's decision to launch a new version of Spectacles looks even more dubious after its disastrous earnings report
Overview of the Mars Pathfinder Mission: Launch through landing, surface operations, data sets, and science results
Methods and tools for aerospace operations modeling and simulation:generic simulation models of reusable launch vehicles
Heading Off Graduation PanicA new audiologist sought to help her peers launch and manage their careers with confidence, so she carve...