Pneumatic mastoid

[医] 气化性乳突

🧩 词语组成解析

pneumatic [numætɪk]

adj. 充气的;气动的;装满空气的;有气胎的; n. 气胎;有气胎的自行车;（风琴的）管;

pneum呼吸 + atic...的 → 装满空气的, 有气胎的

mastoid

a. 乳头状的\\nn. 乳突

🗣️ 情景例句

I'm glad you came by, Alexandra.

我很高兴你能来 Alexandra。

Kill two birds with one stone.

一举两得。

As she emerged from her drifting cloud of gun smoke with the water churned to foam beneath her bow,

当"瓦萨号从弥漫的礼炮烟云中出现时，船头下浪花四溅，

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🔤 更多 P 开头的单词

panic over sth

pass sb.'s lips

pertaining to

physical record

placentome

plexus cavernous

positive incidence

prentiss

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