Factis
亚麻油橡胶
🗣️ 情景例句
Perfect.
太好了。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
It is all too easy to blame the railway authorities when something does go wrong.
因此，一旦铁路上真出了问题，人们便不加思索地责备铁路当局。