/ɪn'fju:ʒn; ɪn`fjuʒən/
n
1 [U] ~ of sth (into sb/sth) infusing a quality or being infused into sb/sth 注入; 灌输; 浸泡; 泡制
*infusion of new life (into the enterprise) （给企业）注入新的活力
* This company needs an infusion of new blood, ie needs new employees to give it vigour. 这家公司需要注进新的血液（需要新雇员给公司以活力）.
2 (a) [U] infusing of tea, herbs, etc or being infused （茶叶、草药等的）沏, 泡.
(b) [C] liquid made by infusing 沏、泡或浸後的液体.

n
[U and C]
the act of putting a new feeling or quality into something
infusion of
　Further education badly needs the infusion of more resources.
[U and C]medical
the act of putting medicine slowly into someone's body, or the medicines themselves
　intravenous infusions of cardiac drugs
[C]
a drink made with herbs in hot water that is usually taken as a medicine