Gingival fibers
[医] 龈纤维
🧩 词语组成解析
a. 齿龈的\\n[医] 龈的
n. 纤维（fiber的复数）
🗣️ 情景例句
My brother Robbie ...
我弟弟Robbie……
I'll pretend I didn't see that.
睁一只眼，闭一只眼。
It's six o'clock.
六点钟了。