Diaminovaleric acid
[医] 2,5-二氨基戊酸, 鸟氨酸
🧩 词语组成解析
🗣️ 情景例句
He'll do anything to avoid getting down to math lessons,
他老是设法想逃避数学，
This company is growing by leaps and bounds, and the way to keep growing.
这个公司正在迅速发展，保持成长。
It's about a hundred metres along on the right.
再沿右边边走大约100米。