in top的用法和样例：
例句
- Changes in top management of the company had been in the wind for weeks.
公司高层管理的人事变动已进行好几个星期了。 - She's in top position in the class.
她是班级里的优等生。 - If you try to start off in top gear you'll stall.
要是刚一发动就用最高挡，那就会熄火。
词汇搭配
- in the top flight 占首要地位(领头)...
