Glucomethylose
葡甲基糖
🗣️ 情景例句
I'd like to check this book out.
我想借这本书。
Why didn't you ask me for help?
为什么你不请我帮忙？
The albatross is the king of the gliders, the class of fliers which harness the air to their purpose, but must yield to its opposition.
信天翁是滑翔飞行的鸟类之王，它能自如地驾驭空气，但必须顺气流飞行。