The main source of infection is usually contaminated food or water (9 – 13 ), while the usual mode of transmission is direct person-to-person contact with saliva, vomit, or aerosols.
But his usual mode is backslapping neighborhood guy, informal and avuncular.
This is a rare, perhaps parodying transgression from a character whose usual mode is dithering.
Mordancy was his usual mode; Ghamari-Tabrizi compares him at one point to Charles Addams.
Instead, his usual mode of speech is fuelled by high-octane superlatives.
His usual mode of expression involved elaborate metaphors that snaked around whatever subject was under discussion.
The usual mode is wry, crackling nostalgia (Mencken and Dreiser) or institutional accounting (Arthur Gelb, Max Frankel).
This, apparently, is the usual mode of family play, and father and daughter, satisfied, return to their log cabin.
Brian Sewell dislikes me going round Rome on a bicycle (I don't think he knows that it's my usual mode of transport).
Then he abandons that routine and goes into his more usual mode of loud recitation, which makes no pretense at singing.
