Saf
(美)战略空军
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
Old birds are not to be caught with shaff.
老谋是不会失算的。
Since its discovery, it has become a sort of potholers' Everest.
自从被发现以后，这个洞成了洞穴探险者的珠穆朗玛峰，