【計】 less-than

1. 一年級新生小于十八歲或大于十九歲是相當(dāng)特殊的。
   It is quite unusual for a freshman to be younger than eighteen or older than nineteen.
2. 負數(shù)的有關(guān)或表示一個小于零的數(shù)的
   Relating to or designating a quantity less than zero.
3. 2號鐵頭球棒鐵制高爾夫球棒，其高擊斜面大于發(fā)球球棒小于3號鐵頭球棒，用于擊中遠球和長距離球；2號鐵頭球棒
   An iron golf club that has more loft than a driver and less than a three iron, used for medium fairway shots and long approach shots; a two iron.

小的英語翻譯：

于的英語翻譯：