例句與造句

1. The pear slug is an important pest that eats leaves of cherry, pear, and plum trees, leaving behind a skeleton of veins.
2. The larvae are slimy in appearance, and are sometimes referred to as " slugs " ( e . g ., the " pear slug " ), though they are not gastropods, but insects.
3. It's difficult to find pear slug in a sentence. 用pear slug造句挺難的