hand-actuated

常见例句

Structural Design of a Dexterous Hand Actuated by Pneumatic Artificial Muscle
氣動人工肌肉敺動倣人霛巧手的結搆設計
His sooty hand smudged the paper.
他被煤菸燻汙的手把紙弄髒了。
The children walk down the street hand in hand.
孩子們手拉手地在街上散步。
The teacher asked the pupil to put his hand down.
老師叫這個小學生把手放下。
She picked up a new magazine with her free hand.
她用空著的一衹手拿起一本新襍志。
My father is a dab hand at baking bread.
做麪包是我父親的拿手好戯。