動(dòng)詞 ventilate:

1. expose to cool or cold air so as to cool or freshen
   同義詞：vent, ventilate, air out, air
2. expose to the circulation of fresh air so as to retard spoilage
   同義詞：ventilate
3. circulate through and freshen
   同義詞：ventilate
4. give expression or utterance to
   同義詞：vent, ventilate, give vent
5. furnish with an opening to allow air to circulate or gas to escape
   同義詞：ventilate

1. They are ventilating the sap of a coal mine.
   他們正在使煤礦坑道通風(fēng)。