sooty nghĩa là gì

Ví dụ về sooty

• The aphid produces large quantities of honeydew which cover the foliage and provide an ideal substrate for the growth of sooty moulds.

• And yet, what is a reader to do when he or she encounters golden or sooty?

• Large infestations of whiteflies may thus adversely affect their hosts, both by causing excessive sap loss and through sooty mould interfering with photosynthesis.

• Then a sooty figure tumbles out of the fireplace into 'a handsome bed-chamber'.

• Infestation by the psyllid may result in the death of the plant, but most often results in defoliation and growth of sooty mould on the depositions of honeydew.

• For instance, the ceilings of taxis quickly become sooty as a result of smoke fumes.

• Sooty and sulphurous, the corporation has, or so it is believed, a long history of letting down the side.

• Sooty dust usually arrives at the same time as the grit, stains anything it falls upon, particularly washing.