Tipoffs
(tipoff 的复数) [电] 在玻璃泡抽真空后真空管隐藏的最后部份
🗣️ 情景例句
Mr. Maxwell was very kind
Maxwell先生很好心
Rear sons for help in old age; and store up grains against famine.
养儿防老。
It contained $50.
它里面装着50英镑。