Siderograph
恒星仪
🗣️ 情景例句
Tell me about your educational background.
告诉我你的学习背景。
We did it.
干的好！
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
尽管路面布满石头，坑坑洼洼，但布鲁斯却一点儿不慌乱。