Lactobacillin
乳酸杆菌素
🗣️ 情景例句
I would just like to thank all of you,
我只是想谢谢你们大家，
I'm listen to the music downstairs.
我在楼下听音乐。
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。