Subr
abbr. subtract register 减法寄存器
🗣️ 情景例句
Talking to the loan officer at the bank.
与银行的贷款负责人谈。
The years teach much which the days never know.
学问集年而成，而每日不自知也。
He began to catch up with the others.
他开始赶上其他人。