【評論主題】6. Erhard Loretan, often described as one of the greatest mountaineers of all times, used a compass

【評論內容】(A)pinpoint : find or locate exactly(B)ooze : (of a fluid) slowly trickle or seep out of something; flow in a very gradual way(C)excess : (n.)過多/過量(a.)過多的/不要的(D)abate:(v.)減少/減輕/緩解