Olefinicpolymerization

[化] 烯烃聚合

🗣️ 情景例句

That can't be!
不可能！
What is the gate number?
登机门是几号？
Later, for its personal safety and practical needs,
慢慢地，由于自身安全和实际需要，
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🔤 更多 O 开头的单词

octahedron [ˌɔktə'hi:drən]
of a piece
oil pressure control unit
onsides
Oppenheim's syndrome
order Musales
ossa cuneiforme tertium
outbargain
全部 O 开头单词 ›