Scabbard trachea
[医] 剑鞘形气管
🧩 词语组成解析
scabbard
['skæbəd]
n. <史>鞘;
trachea
['treikiə]
n. 气管，导管，螺旋纹管;
🗣️ 情景例句
I know.
我知道。
When I was informed of the announcement of my nomination.
当获知我已被提名时。
He lands on top of each house and climbs down the chimney into the fireplace.
他降落在每一家的房顶，顺着烟囱爬进壁炉。