noun [抽象名词] 守备；防守
When we are fielding, the umpires keep looking at the ball. 当我们在防守时，裁判们都盯紧了球。
verb [vt. 及物动词] 保护；担任外场员（field 的 ing 形式）
There are signs that the new party aims to field candidates in elections scheduled for February next year. 有迹象表明，该新党计划为明年2月的选举提名候选人。
- fielding 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 32 A lost ship
