Serous glands
[医] 浆液腺, 蛋白腺
🧩 词语组成解析
a. 如水的, 浆液的, 血清的\\n[医] 血清的; 浆液的
n. 腺体（gland的复数）；气封
🗣️ 情景例句
Will your family be attending the graduation ceremony?
你的家人要来参加你的毕业典礼吗？
A man knows his companion in a long journey and a little inn.
路遥知马力，日久见人心。
After taking off, we were flying low over the city and slowly gaining height,
起飞之后，我们在城市上空低低地飞行，然后慢慢爬高。