1. 久旱：droughty 干旱的 | drouth 久旱 | drouthy 干旱的

2. 干旱：大旱 drought catastrophe | 干旱 drouth | 气温 temperature

3. 干躁：干预meddleintervene | 干躁drouth | 干燥desiccationdrynesstorrefaction

4. 久旱/干旱/缺乏/干躁：drougstore /药房/杂货店/ | drouth /久旱/干旱/缺乏/干躁/ | drover /把家畜赶到市集的人/家畜商人/

noun

1. a shortage of rainfall

e.g. farmers most affected by the drought hope that there may yet be sufficient rain early in the growing season

Synonym: drought

2. a prolonged shortage

e.g. when England defeated Pakistan it ended a ten-year drought

Synonym: drought