“两头的”的英语？

篮筐分别从体育馆两头的天花板上悬吊下来。The basketball nets hung down from the ceiling at either end of the gymnasium.街头艺人们则在小路两头的喷泉旁演奏着乐曲.By the fountains at either end of the path huskers play music.塞尼山隧道是从两头的掌子面同时掘进的.一头在法国,一头在意大利,最后在中间汇合...