Perforative
a. 穿孔的, 有穿孔力的
🗣️ 情景例句
Thank you.
谢谢 。
The greatest obstacle to progress is prejudice.
进步的最大障碍是偏见。
We are so familiar with the fact that man ages,
我们对人总是要衰老的现象并不陌生，