比較常見的英語諺語 Y

You cannot burn the candle at both ends.
    蠟燭不能兩頭點，精力不可過分耗。
    You cannot eat your cake and have it.
    魚與熊掌，不可得兼。 （衣人注：此翻譯不盡準(zhǔn)確，僅供參考。）
    You can take a horse to the water but you cannot make him drink.
    強扭的瓜不甜。
    You may know by a handful the whole sack.
    由一斑可知全貌。
    You never know what you can till you try.
    是驢子是馬，拉出來遛遛。