Replacement selection technique
[计] 替换选择技术
🧩 词语组成解析
🗣️ 情景例句
Don't worry, everything will work out in the end.
别担心，到最后一切都会顺利成功的。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般来讲，合同一经双方签订就不得更改。
When several elephants are being trained at one time,
几只象同时训练时，