Tridecapeptide
十三肽
🗣️ 情景例句
OK.
好。
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
Jeremy was a little disappointed by this but he did as his daughter asked.
这不免使杰里米有点扫兴，但他还是按照女儿的要求做了。