Pentad
n. 五, 五价物, 五天, 五年\\n[医] 五价物
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
Better wear out shoes than sheets.
宁可（经常运动）穿破鞋子，也不（因病长卧）磨破床单。
To his surprise, she said she hadn't.
使他吃惊的是，她说她不喜欢。