Caval
[医] 腔静脉的
🗣️ 情景例句
Railroad stations or airports--Grandpa always tells us he'll get here by himself.
无论是火车站还是机场，爷爷总是说他会自个儿设法到这 。
Bind the sack before it be full.
做事应适可而止。
'I was in my office as usual,' answered the Ambassador.
“我和往常一样，在办公室里，”大使回答说。