Solid piston
[化] 实心活塞
🧩 词语组成解析
piston
['pɪstən]
n. <机>活塞;
🗣️ 情景例句
No. Look out the window. The sun is shining!
不。你看看窗外。太阳出来了！
Beauty may have fair leaves, but bitter fruit.
美丽的花或许长好叶，结苦果。
I am very impressed with her English. It was good.
我对她讲的英语印象很深。很流利。