Trigonal
a. 三角的, 三角形的\\n[医] 三角的
🗣️ 情景例句
I just received your letter and I want to let you know my opinion on your plans for the future.
来信已收到，我想告诉你我对你将来打算的看法。
I was moved. = I was touched.
我很受感动。
She has an eye for detail.
她有鉴别细节的眼力。