Word
reentry
再次进入；重返
the act of entering again
- 1.
the act of entering again
再次进入
再次进入；再入；再进
In use
The spacecraft's reentry into Earth's atmosphere was successful.
After a long trip abroad, his reentry into the United States went smoothly.
The security guard noted the time of her reentry into the office after lunch.
reentry into sth
The spacecraft's reentry into the atmosphere was smooth.
航天器重返大气层的过程很顺利。
reentry of sth
The reentry of the capsule was successful.
返回舱的再入过程成功了。
make a reentry
用于比喻重返某领域。
The athlete made a dramatic reentry to the competition.
这位运动员戏剧性地重返比赛。
during reentry
常见于航天语境。
The heat shield protects the craft during reentry.
隔热罩在再入过程中保护飞行器。
Common mistakes
The spacecraft will reentry the atmosphere.The spacecraft will reenter the atmosphere.
reentry 是名词，不能直接用作动词，应使用动词 reenter。
The reentry to the atmosphere was successful.The reentry into the atmosphere was successful.
reentry 后常接介词 into 表示进入某处，而非 to。
Connections
Collocations
- atmospheric reentry
- 大气再入
- The spacecraft survived atmospheric reentry.航天器经受住了大气再入。
- reentry vehicle
- 再入飞行器
- The reentry vehicle separated from the rocket.再入飞行器与火箭分离。
- reentry trajectory
- 再入轨迹
- The engineers calculated the reentry trajectory.工程师计算了再入轨迹。
- reentry phase
- 再入阶段
- During the reentry phase, the heat shield is crucial.在再入阶段，隔热罩至关重要。
- reentry speed
- 再入速度
- The capsule slowed down from reentry speed.太空舱从再入速度减速。
Synonyms
Learner notes
Memory Tip
re（再次）+ entry（进入），想像太空舱重返地球大气层。
Context & Register
语域：neutral “reentry”作为名词，通常表示再次进入的行为，适用于航天飞行器重返大气层、再次进入某领域或重返某项活动等场景，语体中性，没有明显的正式或非正式偏向。
Grammar Note
通常作不可数名词
Pronunciation & Spelling
Words like 'entry' and 'sentry' share a similar ending spelling but may differ in pronunciation.
Dictionary facts from ECDICT, WIKTIONARY.