adj.零碎的，零散的，逐渐做成(或发生)的，零敲碎打的
adv.逐渐地，零碎地，一件一件
n.断片

The project was completed piecemeal over several years.
这个项目是经过几年断断续续的努力才完成的。
Due to budget constraints, the repairs had to be done piecemeal.
由于预算限制，修理工作只能零星进行。
She learned French piecemeal by watching movies and talking to native speakers.
她通过看电影和与母语者交谈，一点一滴地学习法语。
The information was gathered piecemeal from various sources.
信息是从各种来源零散收集来的。
He sold his furniture piecemeal as he prepared to move abroad.
在准备移居国外时，他把家具一件件地卖掉了。
The reforms were implemented piecemeal, which slowed down the overall progress.
改革是零碎进行的，这减缓了整体进度。
I've been learning to play the piano piecemeal, focusing on one song at a time.
我一点一点地在学弹钢琴，一次专注于一首曲子。
The evidence against him was collected piecemeal, but it all added up to a strong case.
对他的不利证据是逐步搜集起来的，但汇总起来构成了有力的案件。
The path to success is often piecemeal, with small victories leading to bigger ones.
成功的道路往往是渐进的，小胜利积累成大胜利。
They had to reconstruct the story of the accident from piecemeal witness accounts.
他们不得不根据目击者断断续续的描述来还原事故的经过。