Radiostol
[化] 维生素D
🗣️ 情景例句
Thanks, Ellen.
谢谢 Ellen。
Milk,butter,and cheese are shipped here from the dairy farms.
这里的牛奶，黄油，和奶酪都从奶场装运来。
She watched TV for half an hour after supper. Then she started her homework.
晚饭后她看了半小时电视。然后她开始做家庭作业。