Feigning
v. 假装, 伪装( feign的现在分词 ); 捏造（借口、理由等）
✅ 同义词
🔴 反义词
🗣️ 情景例句
Show some courtesy or I shall cease dealing with your company.
请客气些，否则我将停止与你们公司打交道。
Their grandchildren are grown up now.
他们的孙子现在长大了。
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。