Semimechanization
半机械化
🗣️ 情景例句
Harvey Carlson.
这是Harvey Carlson。
She has always a gracious smile.
她脸上总是带着和蔼可亲的微笑。
The speedboat had struck a buoy, but it continued to move very quickly across the water.
快艇撞上了一个浮标，但它仍在水面上快速行驶着。