occupied with sth be busy的意思|示意
美 / /
英 / /
忙于;忙于
occupied with sth be busy的网络常见释义
以…为基础 ...d from 被分开 be set in 忙于 be busy/engaged/occupied with sth be busy/engaged/occupied in doing be based on 以…为基础 be surrounded with/by 为……