Struthioniformes
鸵形目
🗣️ 情景例句
Is he still with IBM?
他还在IBM工作吗？
Where the knot is loose the string slips.
结子一松掉，绳子就滑脱。
I was so tired. I could have slept for a week.
我累死了！我能蒙头睡上一星期。