watch
ful
形容词比较级
more watchful
形容词最高级
most watchful
1
警惕的, 警觉的
paying close attention to one's surroundings or circumstances to stay aware of potential risks or threats
- The watchful dog kept an eye on the children as they played.
警惕的狗在孩子们玩耍时一直看着他们。
- She remained watchful throughout the night, guarding the camp.
她整晚都保持警惕，守卫着营地。
- His watchful presence made everyone feel safe.
他警惕的存在让每个人都感到安全。
- She was always watchful of the latest news regarding her health.
她总是警惕关于她健康的最新消息。
- The watchful parents kept track of their child's every step.
警惕的父母密切关注着孩子的每一步。
反义词：