Smith's sign
[医] 史密斯氏征(支气管淋巴结增大时的一种听诊体征)
🧩 词语组成解析
🗣️ 情景例句
Maybe he can do the same thing for your grandfather.
也许他能为你爷爷做同样的事。
The first blow is half the battle.
头炮打响，等于半个胜仗。
Both these ships set out from Shanghai on June 18th, 1872 on an exciting race to England.
两船于1872年6月18日同时从上海启航驶往英国，途中展开了一场激烈的比赛。