Paperthin
薄如纸张的，极薄弱的
🗣️ 情景例句
The fifth word is seven.
第五个字是七。
Between the cup and the lip a morsel may slip.
功亏一篑。
I'll keep the things on this shelf for you, said the shopkeeper.
“我先把你的东西放在这个货架上，”售货员说。