thumb
🇺🇸
/θʌm/
🇬🇧
/θʌm/
the short, thick finger on the side of your hand
He hurt his thumb while hammering a nail.
他在釘釘子時弄傷了大拇指。
the part of a glove that covers your thumb
The thumb of his glove was torn.
他手套的大拇指部分破了。
to ask for a ride by holding out your thumb
She thumbed a ride to the city with her thumb.
她豎起大拇指搭便車去了城裡。
to press or move something with your thumb
He thumbed the button with his thumb to start the machine.
他用大拇指按了按鈕啟動機器。