Bog spavin
跗关节部腱鞘炎; 飞节软肿
🧩 词语组成解析
bog
[bɔg]
n. 沼泽，泥塘;沼泽地区;<英口>户外厕所;
vt. （使）陷入泥沼;
vi. 阻碍，使不能前进;
n. (马的)跗节内肿
🗣️ 情景例句
Honey, if there were any problems,
亲爱的， 假如有事的话，
You can't make something out of nothing.
巧妇难为无米之炊。
is the slowest and has travelled round the earth through the surface rocks.
是最慢的，是围绕地球通过表面岩石传来的。