1. 知音：05.映山红 Rhododendron | 06.知音 Bosom Friend | 07.军港之夜 The Naval Port Night
2. 知己：follow one's advice 按照某人的建议做 | bosom friend 知己 | handsome 英俊的, 大方的, 慷慨的, 美观的, 堂皇的
3. 知心朋友：Borstal Institution 英国青少年犯教养院 | bosom friend 知心朋友 | bossy 专横的
4. 知音(李谷一)：1.送别(郁钧剑) Send -off | 2.知音(李谷一) Bosom Friend | 3.打起手鼓唱起歌 (罗天婵) Sing Along with Playing Tambourine
1. Zhang built a very good relationship with " crystal purple " and came to view her as his bosom friend.
2. Once I was carrying out my wife's orders to greet her bosom friend.