Townsend criterion
[电] Townsend准则
🧩 词语组成解析
n. 汤森（男子名）
🗣️ 情景例句
I just called to tell you
我打电话是想告诉你
I try to keep in touch with current events by reading the newspapers.
我经常读报以尽量了解时事。
Tazieff has often risked his life in this way.
塔捷耶夫经常冒这样的生命危险。