clean的副词

cleanly

adv.干净利落地;利索地;清洁地;干净地

The wounds may heal cleanly or they may ooze a clear liquid.

这些伤口可能会利索地愈合，也可能会分泌出一种透明的液体。

Manufacturers are working with new fuels to find one that burns more cleanly than petrol.

制造商们正在研制新型燃料，以找到一种比汽油更清洁的燃料。