Booster

n. 起促進或激勵作用的事物；（增強舊藥劑效力的）附加劑量，增效劑量；（宇宙飛船的）助推器，推進器；擁護者，熱心支持者；（電壓的）增壓器，（電信號的）放大器；（商店的）竊賊，扒手

Ground controllers will then fire the booster, sending the satellite into its proper orbit. 屆時地面控制人員將點燃助推器，把衞星送入預定軌道。《柯林斯英漢雙解大詞典》

Also get physically active, because exercise is a known brain booster. 身體也要動起來，因為鍛鍊是著名的大腦助推器。youdao

And also get physically active, because exercise is a known brain booster. 而且還要積極鍛鍊身體，因為鍛鍊是一種已知的大腦助推器。youdao

Praise is a great confidence booster. 表揚是一個很好的自信提升劑。《柯林斯英漢雙解大詞典》

This win has been a great morale booster. 這次獲勝帶來了巨大的精神鼓舞。《柯林斯英漢雙解大詞典》

It was amazing what a morale booster her visits proved. 她的來訪造成的士氣提升作用真是驚人。《柯林斯英漢雙解大詞典》

Another grass-fed booster spurring farmers to convert is EPIC, which makes meat-based protein bars. 另一個促使農民進行轉變的草飼推動者是EPIC，它生產肉類蛋白棒。youdao

Rejection is a booster not a downer. 拒絕是助推器，不是沮喪。youdao

This is a huge confidence booster. 所有這一切都是自信的加強劑。youdao

Another budget booster. 另外的預算在大增。youdao

Or will a booster vaccine be necessary? 或者有必要再加強一針嗎？youdao

God functions as a kind of booster for the absoluteness of self. 作為一個助推器的一種絕對的自我上帝職能。youdao

The final productivity booster is the lack of a compile step. 生產率提高的最後一個原因是減少了編譯環節。youdao

Even in a time of climate change, it's hard to be a nuclear booster. 即便是在氣候變遷時代，要成為一名核子支持者也相當困難。youdao

This radio station is a great morale booster and a great thrill to use. 這個無線電站對於提升士氣幫助很大，用起來也得確是爽得很。youdao

The gleaming white Ares I-X, at its core, is a giant solid rocket booster. 閃閃發亮的白色戰神i - X的核心是一個巨型固體燃料火箭推進器。youdao

Some experts say booster shots might still be needed every 10 years or so. 一些專家説，也許每過十年左右還要做一次加強注射。youdao

They said the satellite did not have a booster mechanism to correct its trajectory. 他們説衞星沒有安裝增壓機制用以校正軌道。youdao

Because getting attention from beautiful women feels good, it's a confidence booster. 得到更多的女性青睞，男人自我感覺良好，變得自信滿滿。youdao

Protection lasts for 20 years at least, no booster is recommended by WHO as of today. 保護可至少持續20年，世衞組織迄今未建議增強免疫。youdao

The huge, showy booster rockets fallen away, it was just a little glider or an aeroplane. 巨大顯眼的助推火箭脱離後，它看上去只是架小型滑翔機或飛機。youdao

The booster will burn for about 60 seconds, enabling engineers to validate and test its performance. 該助推器將會燃燒大約60秒左右，使得工程師可以對它的性能可以進行證實與測試。youdao

NASA crashed an empty rock booster into the moon to see if water-ice crystals were at the South Pole. NASA將一枚空巖助推器撞向月球，以探測在月球南極是否存在水冰晶體。youdao

Designed primarily to haul cargo, the Ares V booster is NASA's supply truck for the post-shuttle era. 戰神V助推器設計目的主要是長途貨運，它是美國宇航局的後航天飛機時代的供給車。youdao

However playing the game (and working to improve your age) is also a great IQ confidence booster. 但是玩遊戲(同時使你更年輕)還能加強你對自己智商的信心。youdao

The Ares I booster is designed to launch NASA's Orion spacecraft slated to replace the shuttle fleet. 戰神I號火箭的設計目的是發射預計將取代航天飛機的NASA獵户座宇宙飛船。youdao

However, they also give us access to our favorite tunes, and we all know music is a great mood booster. 然而，它們也讓我們可以分享最喜歡的曲子，並且我們也都知道音樂是最偉大的情緒增進劑。youdao

She said she believed that at least one booster shot, and probably more, would be needed over a lifetime. 她説，她認為要得到終身保護至少要加強一針，或許更多。youdao ^[1]