n.指尖( fingertip的名词复数 );手头有某物随时可供应用;
例句:
He touched the parcel lightly with his fingertips.
他轻轻地用指尖碰了碰包裹.
Can you reach your toes with your fingertips?
你能用手指尖碰到你的脚趾吗?
He stared at the whorls and lines of her fingertips.
他盯着她指尖的涡纹和流纹。