Talide
碳化钨硬质合金
🗣️ 情景例句
You know something, Ellen?
知道一件事吗， Ellen？
To read without reflection is like eating without digestion.
学而不思，犹如食而不化。
With these words the tiger jumped into the river. He did not come out again.
说完这些话，老虎就跳进河里去了。他再也没有上来。