Be pathognomonic of
能确诊为...
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
a. 特殊病征的, 能确定诊断的\\n[医] 特殊的, 特定的, 能判定诊断的(病征)
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Don't ask why; just do as you are told.
别问为什么， 按要求去做就行了。
Why tell you?
没必要对你说。
The wooducutter was standing next to a fallen tree, with lots of small pieces of wood in front of him.
伐木工人正站在一棵倒下的树旁，他的前面有很多小片的木头。