Wetbacks
n. [贬]墨裔美国人：意思是这些人是非法入境, 游水过里奥格兰德(Rio Grande) 河, 背都没擦干。; <美口>“湿背人”（尤指非法进入美国的墨西哥人）( wetback的复数形式 )
🗣️ 情景例句
Do we have to bag our own groceries?
我必须自己装我们买的商品吗？
Which one is more clever?
哪一个是较聪明的？
Suddenly, there was a slight trembling sound from below, and the captain went down to see what had happened.
突然，从船舱下部传来一声微颤音，船长走下船舱去查看究竟。