Co-existing
(co-exist 的现在分词) vi. 共存
🧩 词语组成解析
[医] 钴(27号元素)
existing
[ig'zistiŋ]
adj. 目前的;现存的;
v. 存在( exist的现在分词);持续存在;
🗣️ 情景例句
She is making steady progress in her learning.
她在学习中不断进步。
A friend is never known till a man have need.
不到患难时，永远不能认识真正的朋友。
Thanks.
谢谢。