Manmade vegetation的用法和樣例：
例句
- In artificial vegetation-fixed sandy dunes, microbiotic crusts always occur with stabilizing of the environmental conditions in vegetation regions.
在沙坡頭人工植被固沙區，微生物結皮是伴隨著(zhù)植被區環(huán)境的日趨穩定而出現的。 - It is probably the ultimate channel for bringing the scourge of sand under permanent control to change from artificial vegetation to natural vegetation as soon as possible.
人工植被盡快向大面積天然植被過(guò)度，也許是根治沙害的終極途徑。
