常見例句The dying animal was found foaming at the mouth. 那衹將死的動物被發(fā)現(xiàn)口吐白沫。It means to give the most-needed and timely aid. 它的意思是給予最需要的及時的幫助。A playground foaming with third graders. 操場上聚滿了三年級學生I'm collecting money in aid of starving children. 爲幫助飢餓的孩子們,我正在搞募捐。She used slides as a teaching aid. 她用幻燈片作教學工具。The surface of the water is full of foam. 水麪都是泡沫。 返回 aid-foaming