英和和英

the focus of attention

to be in focus―out of focus

to be out of focus

his concentrated attention

hard thinking

the act of bringing into focus

to concentrate excessively

center upon

the degree of concentration

in a concentrated manner

in focus

intense attention

to continue to concentrate

the focus of interest

sedulous attention

seizing the attention

to be the focus of all eyes―the focus of public attention―the object of general gaze―the cynosure of all eyes―the cynosure of universal observation―the observed of all observers

being in focus or brought into focus

commanding attention

to concentrate

tender attention

of or relating to a focus

abnormal powers of concentration

with a thick consistency

giving attention

Fixed concentration

make less dense

the ability to focus one's attention, called concentration

demanding attention

complete attention