Tfa
[医][=tissue factor activity]组织因子活性
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
It's a shame these instructions are so complicated.
真遗憾，这些说明太复杂了。
Special days for Maori are called huis.
对于毛利人来说，特殊的日子叫做"会"。