Ear speculum
[医] 耳窥器, 耳镜
🧩 词语组成解析
ear
[iə]
n. 耳朵;听觉，听力;耳状物;穗;
vi. 抽穗;（美俚）听见;
n. 金属镜, 反射镜, 扩张器\\n[医] 窥器, 张开器; 透明隔; 翼斑, 翼镜(鸟)
🗣️ 情景例句
This job is killing me.
这活儿都快把我累死了。
Will it be convenient for you to explain your plans to him?
你向他解释计划将是方便的吗？
It's about four hundred yards down this street.
城堡就在这条街上，（离这儿）400码左右。