W va
美国西弗吉尼亚州（West Virginia）
🧩 词语组成解析
[医] 视敏度
🗣️ 情景例句
Thanks for the haircut, keep the change.
谢谢你给我剪头，不用找了。
It'll take a few more weeks for the bone to mend.
还需要花两三周骨头才能复原。
The cry had certainly come form one of the chimneys, but as there were so many of them, the fire fighters could not be certain which one it was.
喊叫声肯定是从烟囱里传出来的，然而，因为烟囱太多，消防队员无法确定到底是哪一个。