Vacuum bulb
[电] 真空灯泡
🧩 词语组成解析
bulb
[bʌlb]
n. 球茎，块茎植物;电灯泡;[解剖学]肿块;
🗣️ 情景例句
I'm going to party after exams.
考试结束后，我要去聚会。
Little thieves are hanged, but great ones escape.
大贼脱身去，小贼被吊死。
You two seem to know each other.
你们俩似乎认识。