Sonic testing sonims
[机] 非金属夹杂物
🧩 词语组成解析
sonic
[['sɔnik]]
a. 音波的, 音速的, 声音的\\n[电] 音波
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
非金属夹杂物
🗣️ 情景例句
I can't understand a word anyone is saying.
我一句也不明白他们在说什么。
Never judge by appearances.
人不可貌相。
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。