Fermentoid
[医] 类酶(已失活性的酶)
🗣️ 情景例句
Fifth word, seven.
第五个字是"seven。
War is the business of barbarians.
战争是野蛮人干的事。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，