英和和英

to keep watch over something

the role of keeping watch

to inspect

an observation-post

under surveillance

survey execution period

punctuality

take over the watch

an army of observation

keep under surveillance

a commitment

a committal

to supervise something

supervised play

chronometry

a lookout man

a commissary

to break through police surveillance

consultation hours―office hours

compliance supervision

the supervision

a time-fuse

temporal processing

continuance in time

a length of time

hours for visiting patients

to supervise the manoeuvres

the office hours

of time periods, the border between two different specified periods of time

the incubation period