Swellmeter
膨胀计
🗣️ 情景例句
Grandpa wanted to lend us the money to buy one,
爷爷要借给我们钱去买房子，
Wash a dog, comb a dog, Still a dog, remains a dog.
本性难移。
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。