Zanthoxylum planispinum sieb. et zucc.
[医] 竹叶椒
🧩 词语组成解析
n. 花椒属植物
[化] 乙基
🗣️ 情景例句
I think we should leave the door open. it's boiling in there.
我觉得我们应该把大门敞着，屋里太热了。
In time of peace prepare for war.
居安思危。
Sending a fax is more expensive than posting a letter, but much quicker.
发传真比寄信要贵些，但是要快得多。