Sumitol
密草通
??? 情景例句
I still don't understand what you mean.
我還是弄不懂你是什么意思。
This metal is harder than that one.
這種金屬比那種硬。
An Indian came into the waiting room, and walked quickly to the doctor's door.
一個印度人走進候診室，快步朝醫生的門口走去。