solo
美[ˈsoʊloʊ] adj.单独的；独自地；独唱的；独奏的
adv.单独地，独自地
网络独奏；独唱；合奏；单独布置
1 . The piece segues into his solo with the strings.
曲终后紧接着就是他的弦乐独奏。
来自柯林斯例句
2 . He has acquired a reputation as this country's premier solo violinist.
他已经赢得了该国首席小提琴独奏家的名誉。
来自柯林斯例句
3 . She went solo backpacking for eight months in the Australian outback.
她独自在澳大利亚内陆地区进行了8个月的徒步旅行。
来自柯林斯例句
4 . He plays a solo acoustic set.
他伴着原声乐器独唱了一组歌曲。
来自柯林斯例句
5 . his first solo flight
他的首次单飞
来自《权威词典》
1.any activity that is performed alone without assistance
2.a musical composition for one voice or instrument (with or without accompaniment)
3.a flight in which the aircraft pilot is unaccompanied
4.composed or performed by a single voice or instrument;
a passage for solo clarinet
5.without anybody else;
the child stayed home alone
1.fly alone, without a co-pilot or passengers
2.perform a piece written for a single instrument
SOLO是英文“Structure of the Observed Learning Outcome ”的缩写，意为“可观察的学习成果结构”。其源头可以追溯到皮亚杰的发展阶段学说。皮亚杰认为儿童的认知发展具有阶段性：1.前运演阶段（4—6岁）；2.初级具体运演阶段（7—9岁）；3.中级具体运演阶段（10—12岁）；4.具体概括运演阶段（13—15岁）；5.形式运演阶段（16岁以后）。香港大学比格斯教授通过研究皮亚杰认知发展阶段理论并进行大量实践研究后提出，根据学生的