Enviroline
环境科学数据库
🗣️ 情景例句
I see him on the train every day but we are not on speaking terms.
我每天都在火车上见到他，但彼此没有说过话。
What's the price of that electric iron?
那个电熨斗的价格是多少？
They've got some beautiful pigs.
他们有一些漂亮的猪。