Phlogiston
n. 燃素\\n[化] 燃素
🗣️ 情景例句
So, it's virtually risk-free for you.
所以，事实上对您而言，是完全没有风险的。
I have no leisure time to play golf.
我没空闲打高尔夫球。
Well, which colour do you like?
嗯，你喜欢哪种颜色？