Gingival glands
[医] 龈腺, 龈缘上皮皱襞
🧩 词语组成解析
a. 齿龈的\\n[医] 龈的
n. 腺体（gland的复数）；气封
🗣️ 情景例句
I'll get through this work by noon.
我会在中午以前完成这项工作。
I would like to place a station-to-station call.
我要打一个叫号电话。
Do you want a cup?
你想要一杯吗？