Pre-packed
(pre-pack 的过去分词) vt. 预先包装\\nn. 预先包装
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
packed
[pækt]
adj. 充满…的;塞满了…的;
v. 包装(pack的过去式和过去分词);
🗣️ 情景例句
I arranged to give a party at my house in her honor.
我在我家为她安排举行了一个聚会。
Soon up, soon down.
升得高，落得快。
Rays from the sun excite and energize the atmosphere of the earth,
太阳光刺激了地球的大气层，并给予它能量；