Dectra
台卡跟踪和测距导航系统, 远程长波导航设备
🗣️ 情景例句
I love keeping animals for companionship.
我喜欢养动物为伴。
I went to bed at 11:30 p.m.
我在晚上11:30点睡觉了。
My shoe has been pressing against my foot, so it hurts a bit.
我的鞋一直挤着脚，所以脚有点疼。