booster shot

booster shot

美 　英

• na.【药】促效剂
• 网络追加注射；强化注射剂量；后续疫苗注射

英汉解释

na.	1. 【药】促效剂,辅药

例句

She said she believed that at least one booster shot, and probably more, would be needed over a lifetime.

她说，她认为要得到终身保护至少要加强一针，或许更多。

They hoped their findings would settle the question of whether a booster shot was needed for hepatitis B.

他们希望研究结果能解决是否须要注射乙型肝炎疫苗加强剂的问题。

'The World Cup has been a booster shot, ' says Clyde Wardle, emerging-markets currency strategist at HSBC Holdings.

汇丰控股（HSBCHoldings）新兴市场汇市策略师沃德尔（ClydeWardle）说，世界杯是助推器。

For people with some measure of previous immunity, a subsequent vaccine could act as a "booster shot. "

对于一些此前采取过免疫措施的人而言，随后注射的疫苗可以发挥加强针的作用。

If you're feeling grateful, it's kind of a social booster shot, and you pass it on.

心存感恩的人们就像社会的强心针，并将这种有益元素传播出去。

Mr Obama wants a stimulus booster-shot aimed at jobs.

总统先生希望刺激计划能够带来就业的增长。

A tetanus booster shot may be required if a wound is deep or dirty.

深部伤口或较脏的伤口也需要破伤风疫苗的注射。

And there are questions about whether it confers lifetime immunity or if a booster shot will be needed.

然而问题是，疫苗是否能提供终生免疫或者说是否需要再加强一针。

you may need a five-year booster shot

你可能还需要五年一次的追加注射。