Lignose
n. [生化]木质素, 木浆硝化甘油炸药
🗣️ 情景例句
How much did you estimate this job is going to cost us?
你估计这工作要花我们多少钱？
I'm afraid I have bad news for you.
恐怕我有坏消息要告诉您。
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，