bitter

a. 苦的、痛苦的、懷恨的

adv. 刺骨

v. (使)變苦

學術名詞

繞纜一圈：造船工程、機械工程
繫纜柱：機械工程
苦的：醫學
比特：物理相關科學家
苦：中醫

英文釋義

English term for a dry sharp-tasting ale with strong flavor of hops (usually on draft)
the taste experience when quinine or coffee is taken into the mouth
the property of having a harsh unpleasant taste
make bitter