Petroleum jelly

[医] 石油凝胶, 凡士林, 软石蜡

📖 牛津释义

petroleum jelly (US petrolatum ), greasy jelly-like substance obtained from petroleum, used in ointments 矿脂; 凡士林.

🧩 词语组成解析

petroleum [pə'trolɪəm]
n. 石油;
petr石+oleum油 → 石油
jelly ['dʒɛli]
n. 果冻;胶状物;肉冻;果酱;

🗣️ 情景例句

He has a great enthusiasm for personal computers.
他热衷于个人电脑。
Just pretend I didn't say anything.
就当我什么也没说过。
What's the time?
几点了?
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