涂去 cover sth so that it cannot be read
black out
The plane dived suddenly, causing the pilot to black out.
飛機(jī)突然俯沖致使駕駛員昏了過(guò)去。
After the accident he blacked out and couldn\\\'t remember what happened.
事故之后,他失去了知覺(jué),發(fā)生的事他記不起來(lái)了。
I\\\'m sorry,I just blacked out for a few minutes.
對(duì)不起,我剛才暈過(guò)去了幾分鐘。
black sth ? out
The stage was blacked out to hide a change of scenery.
舞臺(tái)熄燈為的是不讓觀眾看見(jiàn)換布景。
During the war, we had to make sure windows were carefully blacked out at night.
戰(zhàn)爭(zhēng)期間我們一定要在晚上把窗戶(hù)關(guān)嚴(yán),不能漏出光線(xiàn)。
The city was blacked out during the air raid.
空襲時(shí)全城實(shí)行燈火管制。
black sth ? out
You had better black out that word.
你最好把那個(gè)字涂掉。