Biperforate
[医] 二[穿]孔的
🗣️ 情景例句
It's eleven thirty.
十一 点半。
Can you guess what I was doing this morning?
你能猜到今天上午我在做什么吗？
and the more difficult it is, the more highly it is regarded.
他们认为， 道路愈艰险愈带劲儿。