Titratable
可滴定的
🗣️ 情景例句
Americans consider it extremely bad manners to be late.
美国人认为迟到是一种极不礼貌的做法。
Beard the lion in his den.
老虎头上捉虱；太岁头上动土。
Jim, could you help me, please?
吉姆，你能帮我吗？