n. (动植物组织中的)囊,液囊;
abbr. 缩写 = (US) Strategic Air Command 战略空军司令部。;
🗣️ 情景例句
alone in the animal shelter.
独自在动物收容所 。
Who is the man?
那位男士是谁?
The sorry-looking, blackened figure that emerged, admitted at once that he had tried to break into the shop during the night but had got stuck in the chimney.