?? 詞語組成解析
黎豆屬; 油麻藤屬
??? 情景例句
I have received the secretarial training for six months.
我曾接受過6個月的秘書訓(xùn)練。
Which one is heavier?
哪一個是較重的？
The village no longer existed because it had been submerged, and all the valley too.
村莊已不復(fù)存在，因為已經(jīng)為水所淹，山谷也被水淹沒了。