Lm
n. 地上移动式无线电设备（Land Mobile）；登月舱（Lagrange multiplier）；光学显微镜
🗣️ 情景例句
That's what I came to ask you to do, Malcolm.
这正是我来请你做的， Malcolm。
Are you a native speaker of English?
你的母语是英语吗？
You two seem to know each other.
你们俩似乎认识。