Biorytin
[医] 生物胞素, 生物素赖氨酸
🗣️ 情景例句
I don't want to interrupt her school year.
我不愿意打断她这个学年。
I'm playing ping-pong downstairs.
我在楼下打乒乓球。
Only very thrifty children manage to fill up a money box.
但是能把储蓄罐装满的只有屈指可数的几个特别节俭的孩子。