Sinuses praecervicalis
[医] 颈前窦
🧩 词语组成解析
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
on the telephone for me, please.
请替我拨电话。
Yesterday was Sunday.
昨天是星期日。
They insisted on staying rather than going.
他们坚持留下来，而不愿意走