Tomback
n. 一种铜与锌的合金
🗣️ 情景例句
and I stayed out an extra half hour.
我还特别多待了半个小时。
Insecticides destroy many harmful bugs.
杀虫剂能驱除许多害虫。
They help their parents to open their stockings, too.
他们还帮助父母打开他们的袜子。