On rainy days, thin bamboo can be folded, and the twigs are inclined to produce breeze. It means: delicate bamboo can't be broken, and twigs can keep out the wind. Although things are small and skillful, they also have their own characteristics!
The thin bamboo is swaying by the wind, and it looks as if it will be broken by the wind. The slender branches and leaves protrude obliquely to resist the breeze. These two sentences directly describe bamboo, no problem, but not afraid of the wind. Bamboo is used to describe the quality of a gentleman. . .