Maxillary vein
un. 上颌静脉
🧩 词语组成解析
a. 颌的, 上颌骨的\\nn. 上颌骨
vein
[ven]
n. 静脉;[地]矿脉，岩脉;[植]叶脉;气质，倾向;
v. 使有脉络;使有纹理;象脉络般分布于;
🗣️ 情景例句
What'll the weather be like tomorrow?
明天的天气怎么样？
To learn about words in dictionary
用词典学习单词
may have left an automatic messenger behind to await the possible awakening of an advanced civilization.
很可能会在离开太阳系时留下自动化信息装置，等待先进文明的觉醒。