Black flies, however, are not always affected by it, and a smudge is then the only answer to the problem.
A brisk breeze is the best disperser of flying squadrons, though, whether they be of mosquitoes or black flies.
So they set off this time in another direction, which led them to a clearing, and there, to their delight, they found no black flies.
Fortunately the suffering from mosquitoes and black flies on the Barrens is largely limited to the months of July and August.
Its chief features were greasiness and black flies.
The lower floor of this inn swarms with locusts in addition to thousands of black flies.
It was very hot, and every place was thick with black flies.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "black flies" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.