rascal
n
1 dishonest person 不诚实的人; 流氓; 无赖.
2 (joc 谑) mischievous or cheeky person who likes playing tricks, esp a child 喜欢恶作剧的人, 爱捣蛋的家伙(尤指儿童)
Give me my keys back, you little rascal! 把钥匙还给我, 你这个小淘气!
The killing of the bison changed the whole wildlife of the plains. With fewer bison, grass shoots were not eaten, so grass did not grow as strongly.
屠宰野牛改变了平原的全部野生生物。野牛少了,嫩草没有牛来吃了,草就长得不粗壮。
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.