Htf
[医][=heterothyrotrop(h)ic factors]异种促甲状腺因子
🗣️ 情景例句
That's only part of it.
这只是一部分原因。
You had better not bother him right now.
你现在最好不要去打扰他。
Is the population of the world still growing?
世界人口仍然在增长吗？