87
eighty-seven
🗣️ 情景例句
Exploring outer space is a challenge to mankind.
探索外层空间是一项向人类发出的挑战。
Don't forget bring it to him.
不要忘记带给他。
this possibility becomes virtual certainty.
所以存在着产生生命星球的这种可能性是肯定无疑的。