🧩 词语组成解析
alder
['ɔ:ldə]
n. 桤木;
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
🗣️ 情景例句
Isn't this the Nanjing University?
请问是南京大学吗？
The locusts completely wiped out this year's crops.
蝗虫使今年的庄稼全毁了。
The following year, it was taken to pieces and sent to America.
第二年，它被拆成若干小块，运到美国。