Renninogen
[医] 凝乳酶原, 前凝乳酶
🗣️ 情景例句
There's a big market today in wedding dresses.
结婚礼服在目前有很大的市场。
I often listen to the radio at night.
我常常在晚上听收音机。
It's a fine day today, and everyone is busy.
今天的天气很好，大家都很忙。