time-consuming
英 [ta?m k?n'sju:m?] ? 美 [?ta?mk?n?sum?] ?
adj.
双语例句如下：
1
费时的;旷日持久的;花费大量时间的
Starting a new business, however small, is a time-consuming exercise.?
创办一家新企业，不管多小，都是件旷日持久的事。
《柯林斯高阶英汉双解学习词典》
2
This piece of work is rather time-consuming.?
这项工作很费时。
《汉英大词典》
3
Negotiations would be messy and time-consuming.?
谈判既麻烦又耗时间。
《柯林斯高阶英汉双解学习词典》
4
It was a time-consuming and fiddly job?
这项工作耗时费事。
《柯林斯高阶英汉双解学习词典》
以下例句来源于网络，仅供参考
5
Automated collection also reduces the need for time-consuming and expensive manual collection, analysis, and management.?
自动的收集还减少了对时间消耗和昂贵的手工收集、分析和管理的需要。