Etui
n. 小盒子
🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
Jerry listened to the adventure program on the radio.
杰瑞在收听收音机的冒险节目。
Don't keep me waiting long.
不要让我等得太久。