Boilers
n. 锅炉, 烧水器, 水壶( boiler的复数形式 )
🗣️ 情景例句
I wonder if you could tell me.
不知你是否能告诉我。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
Sometimes the secrecy goes to such an extent that the whole nature of the research cannot be mentioned.
有时，保密竟达到了这样的程度，即连研究工作的整个性质都不准提及。