Browning's prediction is no better than a wild guess.勃朗宁的预测不过是妄加猜测而已。That's just a wild guess.那不过是胡乱猜想。This is a wild guess, but is the answer Michael Jackson?我只是瞎猜,答案是不是迈克尔·杰克逊?It was just a wild guess.这只是胡乱猜测。He made a wild guess as to how much the piano might cost.他胡乱地猜了一下钢琴的价格。