Osseosonometry
[医] 骨导音检查
🗣️ 情景例句
Excuse me, but may I ask how old you are?
对不起， 我能问一下你多大了吗？
You don not have to reveal your age.
你不必透露你的年龄。
She does not know London very well, and she lost her way.
她对伦敦不很熟悉，因此迷了路。