Euglenophyta
裸藻门
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
I did lesson yesterday.
我昨天做功课。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。