Sprockets
n. 链轮齿( sprocket的复数形式 )
🗣️ 情景例句
And a bank about a mortgage.
还要和银行谈谈贷款。
From hearing comes wisdom; from speaking, repentance.
多听增智慧，多言生后悔。
You may have heard of Birth Control.
你们也许听说过控制人口出生的措施。