🧩 词语组成解析
多曲柄式发动机, 多发动机
🗣️ 情景例句
Did she mention when she would arrive?
她说过什么时候到吗？
How many of these are you going to buy her?
你要买多少给她？
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。