Was heißt »Taste« auf Englisch?

Das Substantiv Taste lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Man muss nur die Taste drücken, um eine Fahrkarte zu bekommen.: You have only to push the button to get a ticket.; You've only got to press the button to get a ticket.; You just have to press the button to get a ticket.
Tom weiß nicht, welche Taste zu drücken ist.: Tom doesn't know which button to push.
Diese Taste funktioniert nicht.: This key doesn't work.
Klavierspielen ist ganz einfach: Man muss nur zur richtigen Zeit die richtige Taste drücken.: Playing the piano is very simple: one only needs to press the right key at the right time.
Einige Tasten des Klaviers sind zerbrochen.: Some of the piano's keys are broken.
Was passiert, wenn ich diese Taste drücke?: What happens if I press this button?
Zum Fortsetzen eine beliebige Taste drücken.: Press any key to continue.
Eine der Tasten meines Klaviers geht nicht mehr.: One of the keys on my piano doesn't work.
Sie drückt alle Tasten am Telefon.: She is pressing all the phone buttons.
Drücken Sie die Taste.: Press the button.
Welche Taste hast du gedrückt?: Which button did you press?
Drück im Notfall diese Taste.: In case of emergency, press this button.

Auslöser:: actuator; detonator; release; shutter button; shutter-release button; trigger
Knopf:: button; knob
Schalter:: switch
Schaltfläche:: button; push button

Trusting yourself is the key to success.
Self confidence is the key to success.
I want my key back.
I don't know the key to success, but the key to failure is trying to please everybody.
What does this key unlock?
He had a copy made of this key.
I'd like to give you the key, but I can't.
He had a problem with the front door key.
I'm not even sure if this is my key.
Which key is it?
This is the key that opened that door.
You cannot key in numbers because the NumLock LED is off.
The key to producing correct sentences is remembering correct examples.
Give me the car key, please.
A golden key opens all doors.
Here's the key.
Here's your key.
Unlock the cabinet with this key.
They've lost the key to the drawer.
I don't know where they hid the key.