A packet of
一盒…,一捆…,一包…
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
He had a great capacity for learning.
他的学习能力很强。
What's your friend doing?
你的朋友正在做什么？
It was your turn to wash them yesterday.
昨天轮到你把它们洗干净。