Sonic drilling
[电] 音波钻动
🧩 词语组成解析
sonic
[['sɔnik]]
a. 音波的, 音速的, 声音的\\n[电] 音波
drilling
[['dirliŋ]]
n. 演练\\n[医] 钻
🗣️ 情景例句
I've been through every section with you, Richard.
我和你一起检视过每个部分， Richard。
Mr. Smith is still in his fifties.
史密斯先生仍然50几岁。
I wrote: Best wishes for Teachers' Day!
我写道：“谨致以教师节的良好祝愿！”