信号 → ☊ 
signal 
signal 
indiquer ☊ 
tín hiệu 
信号 
Signal 
the signal lights ☊ 
Những chiếc đèn tín hiệu ☊ Abstract Objects 2 signal light ☊ đèn tín hiệu ☊ Abstract Objects 2 She does not understand our signal. ☊ Cô ấy không hiểu tín hiệu của chúng tôi. ☊ Abstract Objects 2 signal ☊ tín hiệu ☊ Abstract Objects 2 like: signal → →
I'll give three blows on the whistle as a signal. ☊ blow ☊
the busy signal ☊ busy ☊
the engaged tone/signal ☊ engaged ☊
She signalled and pulled over into the slow lane. ☊ lane ☊
The police car signalled to us to pull in. ☊ pull in (to sth) ☊
radio signals/waves ☊ radio ☊
send sth to sb: A radio signal was sent to the spacecraft. ☊ send ☊
a danger/warning/distress, etc. signal ☊ signal ☊
At an agreed signal they left the room. ☊ signal ☊
The siren was a signal for everyone to leave the building. ☊ signal ☊
When I give the signal, run! ☊ signal ☊
All I get is a busy signal when I dial his number (= his phone is being used). ☊ signal ☊
hand signals (= movements that cyclists and drivers make with their hands to tell other people that they are going to stop, turn, etc.) ☊ signal ☊
The rise in inflation is a clear signal that the government's policies are not working. ☊ signal ☊
Chest pains can be a warning signal of heart problems. ☊ signal ☊
Reducing prison sentences would send the wrong signals to criminals. ☊ signal ☊
traffic signals ☊ signal ☊
a stop signal ☊ signal ☊
Delays are occurring as a result of signal failure on the northbound line. ☊ signal ☊
TV signals ☊ signal ☊
a high-frequency signal ☊ signal ☊
a radar signal ☊ signal ☊
to detect/pick up signals ☊ signal ☊
to emit a signal ☊ signal ☊
I couldn't get a signal on my cell phone. ☊ signal ☊
The satellite is used for transmitting signals around the world. ☊ signal ☊
Don't fire until I signal. ☊ signal ☊
Did you signal before you turned right? ☊ signal ☊
signal (to sb) (for sth): He signalled to the waiter for the bill. ☊ signal ☊
signal to/for sb to do sth: He signalled to us to join him. ☊ signal ☊
The patrolman signalled for her to stop. ☊ signal ☊
signal sb to do sth: She signalled him to follow. ☊ signal ☊
signal sth: The referee signalled a foul. ☊ signal ☊
signal (that)...: She signalled (that) it was time to leave. ☊ signal ☊
signal which, what, etc...: You must signal which way you are going to turn. ☊ signal ☊
Leaving him out of the team may sound the death knell for our chances of winning (= signal the end of our chances). ☊ sound ☊
a weak light/signal/sound ☊ weak ☊
indiquer ☊ le contrôleur indique qu’il est prêt ☊
signal ☊ on va perdre le signal ☊
signaler ☊ il a signalé que la mission avait joué un rôle important ☊