Olefination

烯化作用, 成烯作用

🗣️ 情景例句

We love you, Grandpa.
我们爱你，爷爷。
To mention the wolf's name is to see the same.
说到曹操，曹操就到。
How many would you like to order?
您要订多少？
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🔤 更多 O 开头的单词

objective motive
Of.
olive-colored
on-lookers
optical data processing concept
ori
Origanum majorana
out-building
全部 O 开头单词 ›