n. 脚;底部;英尺(=12 英寸或 30。48 厘米);脚步;
vt. 走,踏;
vt.& vi. 结算,总计,共计;
🗣️ 情景例句
He said I should call him.
他说我可以打电话给他。
Wherever.
无论放哪里。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.