Linear actuator
[电] 线性致动器
🧩 词语组成解析
n. 开动者, 激励者, 致动器\\n[计] 传动装置, 驱动器, 激励器
🗣️ 情景例句
Do you have any special hobbies?
你有什么特别的爱好吗？
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
he always insisted that it should be written out in full.
但他还是坚持要求将信的全文写在信纸上。