•Be careful with that vase - it's very fragile.拿那个花瓶要小心——它很容易碎。

•The assassination could do serious damage to the fragile peace agreement that was signed last month.这宗行刺事件可能会对上月签署的脆弱的和平协定造成严重损害。

•I felt rather fragile (= weak) for a few days after the operation.手术后几天内我感觉自己非常虚弱。