(亦作t)
(pl. Ts或T's)
1
- the twentieth letter of the alphabet英语字母表中第二十个字母。
1.1
- denoting the next after S in a set of items, categories, etc.T项, T类（一组项目、分类中的第二十位）。
2
T
（亦作tee）a shape like that of a capital T丁字形, T字形：in combination make a T-shaped wound in the rootstock and insert the cut bud.在根茎上切一个T字形的口子, 然后把剪切下的芽插入。参见
T -JUNCTION, -SQUARE等。T
短语
cross the T
- historical (of a naval force) cross in front of an enemy force approximately at right angles, securing a tactical advantage for gunnery〈史〉（海军）在敌舰正前方航线成直角拦截（以占据射击有利方位）。
to a T
- informal exactly; to perfection〈非正式〉精确地; 完美地：
I baked it to a T, and of course it was delicious.
我把它烘焙得恰到好处, 当然很可口了。