Epigenotype
后生型, 总发育体系
🗣️ 情景例句
It's wonderful!
太好了！
The first several months were a difficult time.
所以头几个月过得有些艰难。
the gaoler returned a few moments later with a pair of glasses and the usual copy of the letter which he proceeded to read to the prisoner.
一会儿工夫，狱卒重新登台，拿来一副眼镜以及平时使用的那封信，然后为那囚犯念了起来。