Decidua vera
[医] 真蜕膜, 壁蜕膜
🧩 词语组成解析
n. [医]蜕膜,经期蜕膜
abbr. 通用实验性反应堆装置（Versatile Experimental Reactor Assembly ）
🗣️ 情景例句
Charmed.
荣幸见到 。
John is not forty-five yet,is he?
约翰不够45岁,是吗？
Any ship that crosses the Pacific is accompanied for many days by the smaller albatross,
任何一艘横度太平洋的轮船都会有一种小信天翁伴随飞行许多天。