Definition: very tired Level: C2
上尉看起来很疲惫。
The captain looks ___weary.
睡眠能让疲惫的大脑恢复活力。
Sleep can rejuvenate a ___weary mind.
马拉松之后，他全身疲惫的肌肉都在酸痛。
After the marathon, every ___weary muscle in his body ached.
