Splining
花键加工
🗣️ 情景例句
Please cash this check.
请兑现这张支票。
Second, the bank called and told me I would have to keep up with my car payments or I might lose the car.
其次银行通知我得继续支付小汽车的贷款，否则我将会失去小汽车。
We need three times as much as we originally ordered.
原来的三倍。