watchful /'wɒtʃful/ ★☆☆☆☆六级英语词汇 📖 中文释义 a. 注意的, 警戒的, 警醒的, (时间)醒着换过的 💬 双语例句 🔵 同义词vigilantwakefulinsomniacopen-eyedsleeplessalertargus-eyed 🔗 常用搭配 watchful eye 📘 English Definition(英文释义) a engaged in or accustomed to close observations experiencing or accompanied by sleeplessness ← watcheye W 字母词表 watchfully →