Apex fracture
[医] 根尖折
🧩 词语组成解析
apex
['epɛks]
n. 顶;<喻>顶峰;<美><矿>脉尖;尖端;
🗣️ 情景例句
How do I address you?
我该怎样称呼你？
A burden of one's choice is not felt.
自己选的担子不嫌重。
But I plan to weed the yard today.
我计划今天除院子里的草。