Injection metallurgy

[化] 喷射冶金

🧩 词语组成解析

injection [ɪn'dʒɛkʃən]
n. 注射;注射剂;[医]充血;（卫星等的）入轨;
in向内，进入+ject投掷，扔+ ion名词后缀 → 向内投掷 → 注射
metallurgy ['mɛtəlɝdʒi]
n. 冶金，冶金学，冶金术;
metal金属的+lurgy病，疾病 → 冶金术，冶金

🗣️ 情景例句

How long has he held office?
他已任职多长时间了？
He is having a temper tantrum.
他在大发脾气。
Snails would, of course, be the main dish.
蜗牛当然是道主菜。
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🔤 更多 I 开头的单词

i'm just sayin'
impression wax
in advance
indexed organization
inferential control
inners
interaural
inventory cost
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