LECA lightweight grass paving block is useful for the grass or hydro seeding due to the grass can be alive in the slot and keep the soil slope stable.
陶粒植草砖可稳定斜坡泥土不会下滑，因砌块中空部份可使小草在内生长，起稳固作用。
2
Leca with copious notes about the Sparrow app, including suggesting an adjustment to Sparrow's text placement and advising Mr. Leca to 'delay the fade-out animation by a second or so.
布里切特提出了很多的建议，包括调整Sparrow文本位置、“延长动画淡出时间一秒左右”。
3
Mr. Brichter 'has this ability to put himself in the shoes of a five-year-old who tells you in an elaborate language what he's having a hard time doing, ' says Mr. Leca, who now works at Google.