1. The cuckoo harbingers the coming of spring. 布谷鸟告知春天的到来。
2. More around the meadow, arrow bamboo, fir, alpine cuckoo. 四周多草甸、箭竹林、冷杉、高山杜鹃。
3. The cuckoo who is on to himself is halfway out of the clock. 有自知之明的杜鹃，是会突出半个身子在大钟外面的。
英英解释
n.
1. a man who is a stupid incompetent fool
2. any of numerous European and North American birds having pointed wings and a long tail v.
1. repeat monotonously, like a cuckoo repeats his call
