It was my first time in europe , and that alone was quite a trill .
那是我第一次去欧洲,格外兴奋。
Then a flush , and the trill of water climbing up to refill the toilet tank .
然后是冲水声,和水升上去装满马桶水箱的颤动声。
Meanwhile , they called to one another in their distinctive , creaky trill .
与此同时,它们用叽叽嘎嘎与众不同的颤音彼此呼唤。
A second trill charges forth , a major seventh higher than the first and is left behind involuntarily , the percussion trying to prevent the descent , before soloist and orchestra join forces to attempt a third outburst , an octave above the original .