Bipinnatipartite
二回羽状深裂的
🗣️ 情景例句
Well, I've got to run, Dad.
嗯， 我得赶紧走了， 爸爸。
There's no sense in going by boat when the plane is just as cheap and much quicker.
既然乘飞机和坐船一样便宜而且还快得多，那么就没有理由去坐船。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，