Apical foramina
[医] (牙)根尖孔
🧩 词语组成解析
a. 顶端的\\n[医] 尖的, 尖端的
pl. 孔\\n[医] 孔
🗣️ 情景例句
Five points.
五分。
Constant dropping wears the stone.
滴水不绝可穿石。
I think that's a good idea.
我认为那是个好主意。