Semivibration
n. 半振动
🗣️ 情景例句
Can I count on you to help me?
我能仰仗你的协助吗？
Great talkers are not great doers.
其人说得多，做得不会多。
Suddenly the door of the storeroom was opened and a man entered.
突然贮藏门开了，一个男人走了进来。