Bechic blast
[医] 咳嗽气浪(咳嗽时的空气震动)
🧩 词语组成解析
a. 治咳嗽的, 镇咳的
blast
[blæst]
n. 爆炸;一阵（疾风等）;（吹奏乐器、哨子、汽车喇叭等突然发出的）响声;突如其来的强劲气流;
vt. 击毁，摧毁;尖响;裁判高声吹哨;枯萎：使枯萎;
vi. 爆炸;吼叫;枯萎：枯萎;攻击：严厉批评或猛烈攻击;
🗣️ 情景例句
because she's had to go to Chicago on a business trip and can't leave till tonight.
因为她得到芝加哥出差，而且要到今晚才能脱身。
Where were you during the month of April last year?
去年四月份你在哪里？
He found my lecture interesting.
他觉得我讲课有趣。