Biotronics
生物环境调节技术
🗣️ 情景例句
Keep your hands to yourself.
别动手动脚的。
Hang on, please.
请等一下。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。