Lesshaft's triangle
[医] 勒斯哈夫特氏三角(腰上三角)
🧩 词语组成解析
🗣️ 情景例句
God bless you.
上帝保佑你。
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
The cloud will lift quite quickly.
云很快就会消散的。