?? 詞語(yǔ)組成解析
tree
[tri]
n. 樹(shù);木料;樹(shù)狀圖;宗譜;
vt. 把…趕上樹(shù);使處于困境;把鞋型插入（鞋內(nèi)）;
??? 情景例句
Has poor scholastic record, just got by.
學(xué)習(xí)成功不夠好，僅僅過(guò)得去而已。
A moneyless man goes fast through the market.
一個(gè)沒(méi)錢(qián)的人很快穿過(guò)市場(chǎng)。
Walking up and down the stairs would beat any exercise machine.
上下樓梯可比什么健身器都要好。