Biochar
生物炭
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
Excuse me I couldn't see you.
对不起我不能去看你。
Assuming that his family had been killed during an air raid, Hans settled down in a village fifty miles away where he had remained ever since.
汉斯以为全家人都在空袭中遇难，于是便在距此50英里外的一座村子里定居下来，直至当日。