Polysubstituted
多取代的
🗣️ 情景例句
Hi, Carl.
嗨， Carl。
Lightly gain,quickly lost.
来得容易去得快；不义之财，理无久享。
A farm worker, who stayed up all night claimed to have seen a figure cutting corn in the moonlight.
有一个彻夜未眠的雇工还声称他看见一个人影在月光下收割庄稼。