a stalk of grass造句

例句与造句

1. His rod is a stalk of grass and his line a horsehair.
2. Eventually, one of those parasites causes a weird behaviour in the ant-it climbs up a stalk of grass.
3. They tend to burrow into the skin thus overcoming the problem the flea encounters . ( Why a tick is able to do this and a flea not is beyond my primitive grasp of this topic ) The spread of ticks is achieved by the adult, after hatching, looking for and ascending a stalk of grass or a plant to put itself in a position where it can grasp a passing animal, cow, deer, dog or indeed human.
4. It's difficult to find a stalk of grass in a sentence. 用a stalk of grass造句挺难的