Sintetics
合成产品
🗣️ 情景例句
And my friend Alexandra is going back to Greece ...
我的朋友Alexandra就要回希腊去了……
You use the front door and I'll hit the back.
你从正门进去，我袭击后面。
The train was traveling at 120 miles an hour.
火车时速一百二十英里。