✅ 同义词
🗣️ 情景例句
Need another box?
需要另一个箱子吗？
She took an aspirin to relieve her headache.
她吃了一片阿斯匹林以解头痛。
If one group of people were disturbed from their eye-movement sleep for several nights on end,
如果有两组人，一组人连续几夜在眼球队活动时被叫醒；