Mocvd
[化] 金属有机气相沉积
🗣️ 情景例句
Is unwilling to start at the bottom, expects too much too soon.
不愿从基层干起，要求太多。
Chains of gold are stronger than chains of iron.
金链锁人比铁炼更牢靠。
It's a small world.
世界真小。