Microbooster
[计] 微型附加设备, 微型增强器
🗣️ 情景例句
He gave them to me to hold on to them
他给我戒指， 要我自己保管，
You can stay as long as you pay the rent on time.
只要你按时交房租，你就能住这儿。
I get hold of you at last.
我终于找到你了。