Dha
[化] 二十二碳六烯酸
🗣️ 情景例句
Vote for Ellen Stewart. She cares.
投Ellen Stewart一票。她关心。"
He's good at lifting weights.
他善于举重。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。