Spheroidene
球形(红极毛杆菌)烯
🗣️ 情景例句
He is a college drop-out.
他从大学辍学半途而废。
Take a hair of the dog that bit you.
以毒攻毒。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，