Unsafe fuel
[化] 不安全燃料
🧩 词语组成解析
unsafe
['ʌn'seif;ʌn'seif]
adj. 不安全的;危险的;不安稳的;
fuel
['fjuəl]
n. 燃料;（为身体提供能量的）食物;（维持、增加感情的）刺激物;竞选提神（或兴奋）剂（一种健怡可乐，饮用后能使人精力充沛地从事竞选活动）;
vt. 给…加燃料，给…加油;激起;
vi. 补充燃料;
fuel 表”燃料”;
🗣️ 情景例句
I think it's time for the wedding to begin.
我想是婚礼可以开始的时候了。
An oak is not felled at one stroke.
万事不能一蹴而就。
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了铁路，于是开始猎取更多的野牛。