Having stayed at a small isolated island for about a month, I saw a vessel heave in sight, hull down.在一个小孤岛呆了将近一个月后，我终于看见一艘轮船驶入视线，可以看到船的桅杆了。He was dying of boredom in the isolated island.他独处于孤岛之中觉得乏味得要死。He could subsist on bark and grass roots in the isolated island.在荒岛上他只能靠树皮和草根维持生命。