Spectrum signature analysis
[电] 光谱调号分析
🧩 词语组成解析
🗣️ 情景例句
Hi, Mr. Stewart.
嗨， Stewart 先生。
The doctor advised me to take better care of myself.
医生劝我要多照顾自己。
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。