🧩 词语组成解析
dart
[dɑrt]
vt. 投掷，投射;使迅速突然移动;
vi. 向前冲，飞奔;
n. 飞镖，标枪;急驰，飞奔;（虫的）螯;飞快的移动;
🗣️ 情景例句
John Philip Sousa. John Philip Sousa
的曲子。
If you swear you will catch no fish.
咒骂无益，于事无济。
When I present my views on the competitive products, I will refer to the patent situation.
专利的情况会在说明竞争产品时一并提出。