Sporopollenin
[機] 孢子花粉素
??? 情景例句
She has an attractive figure.
她有迷人的曲線。
Why Mr. Cooper so tired?Do you have any idea?
為什么庫珀先生這樣疲倦的?你有想法嗎？
I'd appreciate your kind consideration in the coming negotiation.
洽談中請你們多加關照。