Pierced
v. 穿通, 刺过（pierce的过去分词形式）
✅ 同义词
🗣️ 情景例句
I'll try again.
我再试一次。
My uncle had a heart attack last year.
我的叔叔去年患了心脏病。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？