| 词汇 | booster |
| 释义 | booster 3 ENTRIES FOUND: booster (noun) booster seat (noun) booster shot (noun) booster /ˈbuːstɚ/ noun plural boosters booster /ˈbuːstɚ/ noun plural boosters Learner's definition of BOOSTER [count] 1 : something that boosts someone or something: such as促进物；推动力 a : an action or substance that makes something stronger or more effective（起加强或推动作用的）推动力，增效剂 These exercises are real metabolism boosters.这些活动确实能够促进新陈代谢。 The herb is said to be an immune booster. [=something that strengthens a person's immunity to illness]据说这种草药能增强人的免疫力。 b : something that helps or encourages someone or something起促进或激励作用的事物 Music is my favorite mood booster.音乐是我喜爱的情绪舒畅剂。 A sincere compliment can be a true confidence booster.真诚的赞扬确实能使人增强信心。 c : booster shot 2 US : someone who supports an idea or organization支持者 The university has a number of wealthy boosters who contribute generously each year.这所大学有一批富有的支持者，每年都慷慨捐赠。 the football team's boosters橄榄球队的支持者 3 : part of a rocket that provides force for the launch and the first part of the flight火箭助推器 a new design for rocket boosters火箭助推器的新设计 — see also booster seat |
| 随便看 |
英汉双解词典包含93607条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。