“灌木繁茂的”可以用英语表达为 “lush with shrubs” 或 “shrub-filled” 或 “thick with shrubs”。
lush with shrubs：强调灌木生长得非常茂盛、郁郁葱葱。
shrub-filled：直接描述某处充满了灌木，简洁明了。
thick with shrubs：表示某处灌木密集、繁多。