Crithidia
[医] 短膜虫属
🗣️ 情景例句
He doesn't have any beliefs; he just takes one day at a time.
他没有什么信仰，每天只是得过且过
He is attending a conference now.
他正在出席会议。
THE UNIVERSE AND MAN-MADE SATELLITES
宇宙与人造卫星