Pags
[医][=periaqueductal gray stimulation]导水管周围灰质刺激，兴奋作用
🗣️ 情景例句
Would you like to join us?
你想一起去吗？
This area is noted for its rich soil.
这个地区以土壤肥沃着称。
I'm from Canada.
我是加拿大人。