【基礎(chǔ)英語】I jammed my finger

I jammed my finger. 我搓到手指頭了。

理解到核心：擠壓。

Jam 的用法

1）基本意思，果醬

e.g. Can you pass me the jar of jam? 你能把果醬罐遞給我嗎？

2)堵塞

e.g. There was a traffic jam on the highway this morning.今天早上高速公路上堵車了。

3) jammed 還可以用于描述其他物品被卡住或夾住的情況。

e.g. The printer jammed and I had to fix it. 打印機卡紙了，我的修一下。

e.g. The zipper on my jacket jammed and I couldn't zip it up. 拉鏈卡住了，我拉不上去。

I had to call a plumber because the drain was jammed with hair. 我得叫一下水管工，因為我們家下水道被頭發(fā)堵住了。