Sengierite
水钒铜铀矿
🗣️ 情景例句
But, my dear niece, please do consider my words very carefully before you decide.
但是我的孩子，在你做出决定之前请一定要认真考虑我的话。
United's Flight 102 leaves at 9:20.
联合公司的102次班机9点20分起飞。
One lady brought in a biscuit on a wheelbarrow.
一位女士用手推车运来一个饼干，