Ocra
abbr. obstruction of central retinal artery 视网膜中央动脉阻塞
🗣️ 情景例句
I can't thank you enough.
怎样谢你都不过分。
Where the knot is loose the string slips.
结子一松掉，绳子就滑脱。
No, by air.
不，坐飞机去。