Gasetron
汞弧整流器, 水银整流器
🗣️ 情景例句
You're growing so fast, Michelle.
长得太快了， Michelle。
The watch is out of order.
这手表出毛病了。
Maori families enjoy sharing what they own and looking after one another.
毛利人家庭喜欢共同分享他们之所有，并乐于相互关照。