Vibration exciter
[化] 激振器
🧩 词语组成解析
n. 刺激者, 激励者, 刺激物\\n[化] 励磁机
🗣️ 情景例句
Then, in college, I became good at it.
然后， 在大学， 我变得很精于数学。
I was born anAmerican; I live an American; I shall die an American.
我生下来是美国人，活着是美国人，死时也是美国人。
was headed with a striking illustration of a lady in a state of considerable distress,
文章上方有一幅引人注目的插图，是一位表情沮丧的女子。