击触地球的英文：
ground stroke
n. 地面，土地
v. 着陆， 打基础
adj. 磨平的，磨碎的
- on solid ground
在稳固的基础上 - Their ship was grounded.
他们的船搁浅了。 - The ground has thawed.
地面解冻了。 - The beans are then ground and packaged for sale as ground coffee.
然后那些咖啡豆被磨碎，包装好作为咖啡粉出售。 - He was lying flat on the ground.
他平躺在地上。
n. 击球（动作）；划水动作；轻抚；抚摩；笔画；行动；钟声；中风
v. 轻抚，抚摩（物体表面或头发等）
- a butterfly stroke
蝶式游泳 - Her husband is a stroke.
她丈夫是个尾桨手。 - Who is the stroke of the boat.
谁是这艘船的尾桨手。 - He stroked the ball into the bag.
他轻轻一触，球就进袋了。 - An oak is not felled at one stroke
万事不能一蹴而就