Orthatest
奥託比较仪
🗣️ 情景例句
When you feel your life is threatened, just dial 999 to get help.
当你的生命受到威胁的时候，拨打 999 求救。
I dislike snakes.
我讨厌蛇。
Sure, just drop in my office some time and pick them up.
没问题，什么时候到我办公室来拿都可以。