Tributyrin
三丁精, 三丁酸甘油酯
🗣️ 情景例句
Lacks maturity.
不成熟。
No living man all things can.
世上无全能。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。