Obwohl die bestehenden Rechtsvorschriften unseres Landes eine gewisse Rolle bei der Verhinderung und Kontrolle der Invasion gebietsfremder Arten gespielt haben, gibt es immer noch viele Mängel.
Although our country's existing legislation has played some role in preventing and controlling the invasion of alien species, there are still many shortcomings.
Although our country's existing legislation has played a certain role in preventing and controlling the invasion of alien species, there are still many shortcomings.