Chiasmapy
[医] 交换(染色体)
🗣️ 情景例句
Well Tom, I hope you have a good time in America. I'll miss you.
就这样了，汤姆。我希望你在美国玩得很愉快。我会想你的。
He has a telephone directory.
他有一本电话簿。
We resolve to get up earlier each morning,
我们决心每天早晨起得早些；