He touched the parcel lightly with his fingertips.

他地用指尖碰了碰包裹。

A palmist also looks at the shape of the fingertips and nails.

手相师也看指尖和指甲的形状。

Have the nautical chart at your fingertips,and you’ll be able to steer your ship.

熟水路才能划好船。

Massage it lightly with your fingertips.

用指尖按摩。

He has parliamentary procedure and the rules and traditions of the House of Commons at his fingertips.

他对议院法和下议院的传都非常熟悉。

Recording of the sweatiness of their fingertips (a physiological indicator of emotional reactivity) also supported their claims.

她们的指尖排汗（情感反映的生理指示器）记录也支持了研究人员的观点。