Ovis
[医][=Ohio Vocational Interest Survey]俄亥俄（州）职业兴趣调查
🗣️ 情景例句
Yes, I'm sure I can.
是的，当然可以。
Is he coming to dinner?
他回来吃饭吗？
Fortunately, however, ancient men made tools of stone, especially flint,
然而， 幸运的是，远古人用石头制作了工具，特别是用燧石，