-oic
suf. [用以构成形容词]表示“含羧基(或羧基衍生物)的”：decanoic
🧩 词语组成解析
abbr. The Organization of the Islamic Conference 伊斯兰会议组织; [医][=osteogenesis imperfecta congenita]（拉）先天性成骨不全症; （网络用语）Oh, I see 哦, 我知道
🗣️ 情景例句
You've been a very helpful.
你帮了大忙。
I ate oranges for breakfast yesterday.
我昨天早饭吃的是桔子。
The farmer cut off part of his foot to make sure he could not run away again.
农场主把他的一只脚砍掉了一块，以确保他不能再逃跑。