Frailest
a. 脆弱的( frail的最高级 ); 易损的; 易碎的
🗣️ 情景例句
Can I help?
我能帮你吗？
I have just finished my homework.
我刚刚做完了作业。[刚刚完成的动作
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，