Sericin
n. 丝胶\\n[化] 丝胶蛋白
🗣️ 情景例句
One of my patients has a high fever,
我的一位病人发高烧，
I have so much to do after I retire.
我在退休后有许多事要做。
My wife and I are walking along the banks of the river.
我和妻子沿河岸走着。