Hydroxycaffeine

羟咖啡因

🗣️ 情景例句

That's a good sign.
这是个好兆头。
A volcano erupted.
火山爆发了。
Many people have been out of work recently.
最近有许多人失业。
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🔤 更多 H 开头的单词

halisteretic pelvis
Hartmann's fossa
hearin
heliocentric parallax
hesd fold
high-vacuum pump
holoprotein
HTO
全部 H 开头单词 ›