Pharotaxis
目标向性
🗣️ 情景例句
It's two words.
两个字。
Check-in time is 8:45.
8点45分办理登机手续。
Sometimes they eat it in the park or on the road. This take-away food is very popular.
有时他们在公园里或路上食用。这种方便食品颇受欢迎。