Bipropellant
n. & adj.二元推进剂(的),二元燃料(的)
🗣️ 情景例句
Many students are working at part time jobs.
许多学生兼职打工。
I think it's going to be too high.
我认为它将太高。
I didn't mind, because it was really cold in Moscow. There was thick snow everywhere!
我并不介意,因为莫斯科的天气非常寒冷。到处都可看见厚厚的雪!
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