Phase-lock demodulator
[电] 锁相解调器
🧩 词语组成解析
lock
[lɔk]
n. 锁;水闸，船闸;（机器部件等的）锁定;一把，一撮;
vt. 锁上;锁好，关好;使固定;隐藏;
vi. 卡住，不动;纠结;僵硬不动;
demodulator
[di:'mɒdʒəˌleɪtə]
n. 解调器;检波器;
🗣️ 情景例句
Who was it?
谁来的电话
Did you sleep well last night?
你昨晚睡得好吗？
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。