Postwave
[化] 后波
🗣️ 情景例句
We'll set up our tents over there by the edge of the woods.
我们在林边搭帐蓬。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
These ocean waves are among the earth's most complicated natural phenomena,
这些海浪属于地球上最复杂的自然现象。