英语词汇booster的翻译、用法及例句-MX2U.com英汉词典

booster

noun [ C ] uk/ˈbuː.stər/ us/ˈbuː.stɚ/

(SUPPORT)

促进提高的事物；起推动作用的事物

something that improves or increases something or makes it stronger

a confidence/morale booster 对信心／士气的激励

Vitamin D is believed to be an immune-system booster.

This whole idea is just a profit booster for drug companies.

It's such a morale booster to get messages from home.
Their faith in me was a huge confidence booster.
This way of organizing email is a great productivity booster.
He was a great booster for the baseball club.
The politican remains an ardent booster of Hollywood.

(DRUG)

（增强药效的）辅助药剂

a small amount of a substance that is given to increase the effect of the same substance that was given some time before, to continue to protect a person from illness

a polio/tetanus booster

a booster jab/shot/vaccination/vaccine

Vaccine manufacturers said they recommended yearly boosters because they could not prove that all animals received long-term immunity.
The government has approved booster shots for vulnerable people.
If you plan on travelling to North Africa, typhoid and polio boosters are advised.

(ENGINE)

（航天器的）推进器

an engine on a spacecraft that gives extra power for the first part of a flight

a rocket booster 火箭推进器

a booster rocket

The space shuttle used solid-fuel boosters and a liquid-fuel main engine.
The key advance was the ability to take off toward space in a single stage, without jettisoning boosters.

Related word: boost

词汇	booster
释义	booster noun [ C ] uk/ˈbuː.stər/ us/ˈbuː.stɚ/ (SUPPORT) 促进提高的事物；起推动作用的事物 something that improves or increases something or makes it stronger a confidence/morale booster 对信心／士气的激励 Vitamin D is believed to be an immune-system booster. This whole idea is just a profit booster for drug companies. 更多例句 It's such a morale booster to get messages from home. Their faith in me was a huge confidence booster. This way of organizing email is a great productivity booster. He was a great booster for the baseball club. The politican remains an ardent booster of Hollywood. (DRUG) （增强药效的）辅助药剂 a small amount of a substance that is given to increase the effect of the same substance that was given some time before, to continue to protect a person from illness a polio/tetanus booster a booster jab/shot/vaccination/vaccine 更多例句 Vaccine manufacturers said they recommended yearly boosters because they could not prove that all animals received long-term immunity. The government has approved booster shots for vulnerable people. If you plan on travelling to North Africa, typhoid and polio boosters are advised. (ENGINE) （航天器的）推进器 an engine on a spacecraft that gives extra power for the first part of a flight a rocket booster 火箭推进器 a booster rocket 更多例句 The space shuttle used solid-fuel boosters and a liquid-fuel main engine. The key advance was the ability to take off toward space in a single stage, without jettisoning boosters. Related word: boost
随便看	stamped addressed envelope stampede stamped on someone's memory stamping ground stamp on something stamp something out stan stance stanch stanch stanchion stand stand about stand accused of something stand-alone standalone stand and be counted stand and deliver! stand and deliver standard standard-bearer standard deviation standard form standard index form standardisation 騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騎\|骑騏騏騏騏騏\|䭶\|骐