Initial syphilitic lesion
[医] 真下疳, 硬下疳
🧩 词语组成解析
adj. 最初的;开始的;首字母的;
n. 首字母;[语音学]声母;特大的大写字母;
vt. 用姓名的首字母签名;
in进入+it行走+ial形容词后缀→走进→开始的,最初的
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗?
It sped downhill at the end of the race and its driver had a lot of trouble trying to stop it.
它在接近终点时,冲下了山坡,驾驶员费了好大劲才把车停下来。
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