Fmls
[医]Field Medical Laser System
🗣️ 情景例句
When I told them
当我告诉他们
The world is a ladder for some to go up and some down.
人间犹如一架梯，有人缘梯上升，有人顺梯下降。
She stood up and took his arm.
她站起来，拉住他的手臂。