気を張り詰めるの英語

to stretch one's mind―strain one's nerves―strain one's senses

to strain one's mind

One's nerves are strained

to suspect―be suspicious

to brace oneself

to keep one in suspense―put one to the rack

to compose oneself―collect oneself―gather one's scattered wits

to try one's temper―（意見を叩くの意味なら）―sound one's views

to throw one off one's balance―upset one

to pay careful attention to something

to relax one's attention―relax one's vigilance

to fret （oneself）―worry （oneself）―bother oneself

His nerves are strained to the utmost.

to relax one's attention―unbend one's mind

to keep in mind

to drive one mad―drive one distracted―drive one to distraction

to feel discouraged―feel disheartened

to be in a great hurry

to be anxious about something

to cause someone to be irritated

to cheer up―rouse up

to be diverted from care

to feel constrained―feel oppressed

to dissipate care―divert one's mind from care

My nerves are shattered.

to feel gloomy

to go against one's conscience

to ventilate the house or room

to use judgment―use one's head―take the hint

to be gay―light-hearted