Sacrificial anode
[化] 牺牲阳极
🧩 词语组成解析
a. 牺牲的, 献祭的, 亏本的
🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
He skinned his knee.
他擦破了膝盖的皮。
Here you are.
给你。