Pre-existent
a. 先存的, （尤指）前世的
📖 牛津释义
pre-existent
adj
existing previously, esp in an earlier life 先存的; （尤指）前世的.
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
existent
[[ig'zistənt]]
a. 存在的, 生存的, 现存的\\n[医] 生存者
🗣️ 情景例句
Smoking is harmful to your health.
吸烟有害健康。
The child is father of the man.
三岁定到老。
She was wearing a full-length skirt which swept the ground.
身穿一条拖地长裙，