Placodine
砷镍矿
🗣️ 情景例句
Especially when it comes to speaking in English and fortunately or unfortunately.
特别是要用英文来演讲，不知是幸运还是不幸。
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
or through hiring it, the total expense can be far less than the cost of hotels.
总费用算起来要比住旅馆开支少得多。