Gerhardt's triangle
[医] 格哈特氏三角(检未闭动脉导管)
🧩 词语组成解析
🗣️ 情景例句
so we can get an early start.
这样我们可以早点出发。
When I get sleepy,I'll probably get ready for bed.
当我磕睡时，我将上床。
and that their rims are clean and dry.
瓶口清洁干燥。