L-nmma
[医]L-单甲基精氨酸
🗣️ 情景例句
Their after-sales service was just so bad that I decided to never buy anything from that shop again.
他们的售后服务太差了，所以我决定从此不再能家商店买东西。
Woe to him that is alone.
孤独的人最苦恼。
What a great party! I really enjoyed it.
聚会好极了！我真喜欢。