W.
[医] 韦内(X线硬度单位,X线穿透力单位)
🗣️ 情景例句
Well keep in touch, ok?
保持联络，好吗？
I can't remember what John was doing yesterday afternoon.
我不能记得约翰昨天下午正在做的东西。
The World Trade Center, an office building for over 1200 firms employing about 50,000 people, is even higher at 411 metres.
世界贸易中心要高得多，有411米。它是一座办公大楼，楼里有1，200多家公司，大约有5万雇员。