1.slow-growing 生長緩慢的
例句:They probably over-estimate the appeal of slow-growing Western markets.
他們大概高估了增長緩慢的西方市場的吸引力。
2.keep up 保持
例句:She shook her head and started to walk on. He kept up with her.
她搖了搖頭開始往前走。他跟了上去。
3.bulk up 脹大;蓬松
例句:Holyfield has bulked up to 210 pounds using weights.
霍利菲爾德體重增到了210磅。
4.check out 檢查;結賬離開
例句:They packed and checked out of the hotel.
他們收拾好東西,辦理了退房手續。