Injection piston

[化] 注射柱塞

🧩 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
piston ['pɪstən]
n. <机>活塞;

🗣️ 情景例句

Of course, they won't be in Riverdale.
当然这些房子不在Riverdale
That's awful.
那太可怕了。
The noise had been so faint that no one though that the ship had been damaged.
由于这个声音非常轻，没人会想到船身已遭损坏。
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🔤 更多 I 开头的单词

ilic
immunoadherence
in the disguise of
incursions
information highway
instant signal companding
interim accounts
interrupt status
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