Higher structure
[医] 高级结构
🧩 词语组成解析
[经] 上扬
🗣️ 情景例句
He's so little ... so new.
他这么小……这么幼……
To trip and fall
绊倒
For example, with their help China can send its TV and radio programmes to the other side of the world.
例如，在卫星的帮助下，中国能把自己的电视及广播节目传送到地球的另一边。