Avcat
航空用重煤油
🗣️ 情景例句
Well, that's what I do.
是啊 ，我正是这么做的。
The baby will be a great architect.
那个婴儿将会成为大建筑家。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。