Refundability
n. refundable的变形
🗣️ 情景例句
... my slogan is I care.
……我的口号是， 我关心 。
The tongue of idle persons is never idle.
懒汉的舌头并不闲。
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
气垫船在非洲、澳大利亚等交通不发达地区特别有用。