Stacktron
陶瓷接收放大管
🗣️ 情景例句
and wait until you're ready to go back to work.
而且会等你准备好了才回去工作。
Procrastination is the thief of time.
拖延即浪费时间。
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。