Plomatron
栅控汞弧管, 具有控制栅的汞弧整流器
🗣️ 情景例句
Catch you later.
以后再聊。
He who hath good health is young,and he is rich who owes nothing.
健康葆青春，无债即富有。
It's possible. Two months is quite a long time.
这是很有可能的。两个月是相当长的一段时间。