Lignosite
木素磺酸鈣
??? 情景例句
I have many hobbies. I like almost all kinds of sports and I also like classical music.
我有很多愛好，喜歡各種運動，也喜歡古典音樂。
Let me think it over,and I'll let you know later.
讓我考慮一下，回頭再告訴你吧。
The enormous increase of population will create many problems.
巨大的人口增長將產生很多問題。