Word
reentry
/ˌriːˈentri/
noun
再次进入；重返
核心释义
the act of entering again
- 1.
再次进入
the act of entering again
再次进入；再入；再进
用法In use
The spacecraft's reentry into Earth's atmosphere was successful.
用法提示：此处 reentry 为名词，意为“重新进入”，指航天器再次进入大气层的行为。
After a long trip abroad, his reentry into the United States went smoothly.
用法提示：此处 reentry 为名词，意为“重新入境”，指旅行后再次进入一个国家的行为。
The security guard noted the time of her reentry into the office after lunch.
用法提示：此处 reentry 为名词，意为“重新进入”，指午饭后再次进入办公室的行为。
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
相关词与表达Connections
搭配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
学习提示Learner notes
记忆技巧Memory Tip
re（再次）+ entry（进入），想像太空舱重返地球大气层。
语境与语域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。
语法说明Grammar Note
通常作不可数名词
发音与拼写Pronunciation & Spelling
Words like 'entry' and 'sentry' share a similar ending spelling but may differ in pronunciation.
Dictionary facts from ECDICT, WIKTIONARY.